diff --git a/src/ks-avi b/src/ks-avi
new file mode 100755
index 0000000..383f782
--- /dev/null
+++ b/src/ks-avi
@@ -0,0 +1,361 @@
+#!/bin/bash
+
+###############################################################
+# ks-avi (ks-tools) - Convert video to AVI format             #
+# Date: 10-02-2021                                            #
+# Author: q3aql                                               #
+# Contact: q3aql@protonmail.ch                                #
+###############################################################
+VERSION="6.6"
+M_DATE="100221"
+
+# Global parameters
+dirTemp="/tmp"
+listTemp="ks-tools.list"
+ksToolsTempFolder="/tmp/ks-tools"
+
+# Basic parameters
+rel_size="720x480"
+vcodec="libxvid"
+b_vcodec="3000k"
+acodec="libmp3lame"
+b_acodec="192k"
+default_lang_audio="spa"
+default_lang_subt="spa"
+v_ext="avi"
+
+# Check if ffmpeg is installed
+ffmpeg_test=$(ffmpeg --help 2>&1)
+error_ffmpeg=$?
+if [ ${error_ffmpeg} -ne 0 ] ; then
+  echo ""
+  echo "* ks-avi (ks-tools) v${VERSION} (${M_DATE})"
+  echo ""
+  echo "+ The 'ffmpeg' tool is not installed!"
+  echo ""
+  exit
+fi
+
+# Funcion to show the name of file/folder from full path
+# Sintax: extractFolderOrFile <full/path/file.txt>
+function extractFolderOrFile() {
+  pathToExtract="${1}/"
+  findFolder=0
+  count=1
+  nameFolder=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+  count=$(expr $count + 1)
+  while [ ${findFolder} -eq 0 ] ; do
+    nameFolderTemp=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+    if [ -z "${nameFolderTemp}" ] ; then
+      findFolder=1
+    else
+      nameFolder="${nameFolderTemp}"
+      count=$(expr $count + 1)
+    fi
+  done
+  echo "${nameFolder}"
+}
+
+# Function to remove extension from file
+# Sintax: removeExtension "<text>"
+function removeExtension() {
+  wordToConvert=${1}
+  ksToolsSedFile="${ksToolsTempFolder}/ks-tools-${RANDOM}.txt"
+  mkdir -p ${ksToolsTempFolder} && chmod 777 -R ${ksToolsTempFolder} 2> /dev/null
+  echo "${wordToConvert}" > ${ksToolsSedFile}
+  # Remove extensions
+  sed -i 's/.avi//g' "${ksToolsSedFile}" &> /dev/null
+  sed -i 's/.mp4//g' "${ksToolsSedFile}" &> /dev/null
+  sed -i 's/.mkv//g' "${ksToolsSedFile}" &> /dev/null
+  sed -i "s/.mov//g" "${ksToolsSedFile}" &> /dev/null
+  sed -i 's/.vob//g' "${ksToolsSedFile}" &> /dev/null
+  sed -i 's/.mpg//g' "${ksToolsSedFile}" &> /dev/null
+  sed -i 's/.mpeg//g' "${ksToolsSedFile}" &> /dev/null
+  sed -i 's/.wmv//g' "${ksToolsSedFile}" &> /dev/null
+  sed -i 's/.ogv//g' "${ksToolsSedFile}" &> /dev/null
+  sed -i 's/.webm//g' "${ksToolsSedFile}" &> /dev/null
+  sed -i 's/.flv//g' "${ksToolsSedFile}" &> /dev/null
+  # Show file without extension
+  wordToConvert=$(cat ${ksToolsSedFile})
+  echo ${wordToConvert}
+}
+
+# Function to show files with spaces.
+# Sintax: showFileWithSpace <file number>
+function showFileWithSpace() {
+  echo "${1}" > ${dirTemp}/name.tmp
+  sed -i 's/_/ /g' ${dirTemp}/name.tmp
+  DisplayName=$(cat ${dirTemp}/name.tmp)
+  rm -rf ${dirTemp}/name.tmp
+  echo ${DisplayName}
+}
+
+# Sintax: ks-avi </absolute/path/video.mkv> </path/prefix_name>
+if [ -z "${1}" ] ; then
+  echo ""
+  echo "* ks-avi (ks-tools) v${VERSION} (${M_DATE})"
+  echo ""
+  echo "- Convert video file(s) to compact and efficient AVI"
+  echo ""
+  echo "+ Config:"
+  echo ""
+  echo " - Resolution: ${rel_size}"
+  echo " - Video codec: ${vcodec}"
+  echo " - Bitrate video: ${b_vcodec}"
+  echo " - Audio codec: ${acodec} (stereo)"
+  echo " - Bitrate audio: ${b_acodec}"
+  echo " - Default Audio: ${default_lang_audio}"
+  echo " - Default Subtitle: ${default_lang_subt} (forced)"
+  echo " - Container: ${v_ext}"
+  echo ""
+  echo "+ Sintax: "
+  echo ""
+  echo "  $ ks-avi </absolute/path/video.mkv> </path/prefix_name>"
+  echo ""
+  echo " + Example: ks-avi /data/movies/Example.mkv /data/converted/Example"
+  echo ""
+  exit
+fi
+if [ -f "${1}" ] ; then
+  echo "detected" > /dev/null
+else
+  echo ""
+  echo "* ks-avi (ks-tools) v${VERSION} (${M_DATE})"
+  echo ""
+  echo "* The file '${1}' does not exist!"
+  echo ""
+  exit
+fi
+
+# Conversion parameters
+p_ffmpeg="ffmpeg -i"
+p_ffmpeg_patched="-max_muxing_queue_size 9999"
+f_conversion="-vsync 1 -async 1"
+p_conversion="-s ${rel_size} -c:v ${vcodec} -b:v ${b_vcodec} -c:a ${acodec} -b:a ${b_acodec}"
+
+# Init conversion file
+current_date=$(date +%Y)
+if [ -z "${2}" ] ; then
+  echo ""
+  echo "* ks-avi (ks-tools) v${VERSION} (${M_DATE})"
+  echo ""
+  echo "- Convert video file(s) to compact and efficient AVI"
+  echo ""
+  echo "+ Config:"
+  echo ""
+  echo " - Resolution: ${rel_size}"
+  echo " - Video codec: ${vcodec}"
+  echo " - Bitrate video: ${b_vcodec}"
+  echo " - Audio codec: ${acodec} (stereo)"
+  echo " - Bitrate audio: ${b_acodec}"
+  echo " - Default Audio: ${default_lang_audio}"
+  echo " - Default Subtitle: ${default_lang_subt} (forced)"
+  echo " - Container: ${v_ext}"
+  echo ""
+  echo "+ Sintax: "
+  echo ""
+  echo "  $ ks-avi </absolute/path/video.mkv> </path/prefix_name>"
+  echo ""
+  echo " + Example: ks-avi /data/movies/Example.mkv /data/converted/Example"
+  echo ""
+  exit
+else
+  echo ""
+  echo "* Information of ${1}:"
+  echo ""
+  echo "+ Video Tracks:"
+  ${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | cut -d "," -f 1
+  echo ""
+  echo "+ Audio Tracks:"
+  ${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d "," -f 1
+  echo ""
+  echo "+ Subtitle Tracks:"
+  ${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | cut -d "," -f 1
+  echo ""
+  # Check de video track by default
+  video_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+  if [ -z "${video_default}" ] ; then
+    video_default="0:0"
+  else
+    video_default_patch=$(echo ${video_default} | cut -c4)
+    if [ "${video_default_patch}" == ":" ] ; then
+      video_default=$(echo ${video_default} | cut -c1-3)
+    else
+      video_default="${video_default}"
+    fi
+  fi
+  # Ask for video
+  echo -n "* (Default: ${video_default}) Type the number of video track: " ; read video_track
+  if [ -z "${video_track}" ] ; then
+    video_track="${video_default}"
+  else
+    video_track="${video_track}"
+  fi
+  # Check the audio track by default
+  audio_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "(${default_lang_audio})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+  if [ -z "${audio_default}" ] ; then
+    audio_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+    if [ -z "${audio_default}" ] ; then
+      audio_default="0:1"
+    else
+      audio_default_patch=$(echo ${audio_default} | cut -c4)
+      if [ "${audio_default_patch}" == ":" ] ; then
+        audio_default=$(echo ${audio_default} | cut -c1-3)
+      else
+        audio_default="${audio_default}"
+      fi
+    fi
+  else
+    audio_default_patch=$(echo ${audio_default} | cut -c4)
+    if [ "${audio_default_patch}" == ":" ] ; then
+      audio_default=$(echo ${audio_default} | cut -c1-3)
+    else
+      audio_default="${audio_default}"
+    fi
+  fi
+  # Ask for audio
+  echo -n "* (Default: ${audio_default}) Type the number of audio track: " ; read audio_track
+  if [ -z "${audio_track}" ] ; then
+    audio_track="${audio_default}"
+  else
+    audio_track="${audio_track}"
+  fi
+  # Check the subtitle track by default
+  subtitle_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | grep "(${default_lang_subt})" | grep "(forced)" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+  if [ -z "${subtitle_default}" ] ; then
+    subtitle_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | grep "(${default_lang_subt})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+    if [ -z "${subtitle_default}" ] ; then
+      subtitle_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+      if [ -z "${subtitle_default}" ] ; then
+        subtitle_default="0:3"
+      else
+        subtitle_default_patch=$(echo ${subtitle_default} | cut -c4)
+        if [ "${subtitle_default_patch}" == ":" ] ; then
+          subtitle_default=$(echo ${subtitle_default} | cut -c1-3)
+        else
+          subtitle_default="${subtitle_default}"
+        fi
+      fi
+    else
+      subtitle_default_patch=$(echo ${subtitle_default} | cut -c4)
+      if [ "${subtitle_default_patch}" == ":" ] ; then
+        subtitle_default=$(echo ${subtitle_default} | cut -c1-3)
+      else
+        subtitle_default="${subtitle_default}"
+      fi
+    fi
+  else
+    subtitle_default_patch=$(echo ${subtitle_default} | cut -c4)
+    if [ "${subtitle_default_patch}" == ":" ] ; then
+      subtitle_default=$(echo ${subtitle_default} | cut -c1-3)
+    else
+      subtitle_default="${subtitle_default}"
+    fi
+  fi
+  # Ask for subtitle
+  echo -n "* (Default: n) Do you want include subtitles? (y/n): " ; read subtitles_y_n
+  if [ "${subtitles_y_n}" == "y" ] ; then
+    echo -n "* (Default: ${subtitle_default}) Type the number of subtitle track: " ; read subtitle_track
+    if [ -z "${subtitle_track}" ] ; then
+      subtitle_track="${subtitle_default}"
+    else
+      subtitle_track="${subtitle_track}"
+    fi
+  fi
+  echo -n "* (Default: ${rel_size}) Type the resolution: " ; read resolution
+  if [ -z "${resolution}" ] ; then
+    resolution="${rel_size}"
+  else
+    rel_size="${resolution}"
+    p_conversion="-s ${rel_size} -c:v ${vcodec} -b:v ${b_vcodec} -c:a ${acodec} -b:a ${b_acodec}"
+  fi
+  echo -n "* (Default: n) Do you want apply '-max_muxing_queue_size 9999' patch? (y/n): " ; read patch_thread
+  if [ "${patch_thread}" == "y" ] ; then
+    patch_thread="y"
+  else
+    patch_thread="n"
+  fi
+  echo ""
+  echo "* METADATA configuration:"
+  echo ""
+  # Prepare name title by default
+  FullPath="${1}"
+  name_title_default=$(extractFolderOrFile "${FullPath}")
+  name_title_default=$(removeExtension "${name_title_default}")
+  name_title_default=$(showFileWithSpace "${name_title_default}")
+  # Ask name title, year and genre
+  echo -n "* (Default: ${name_title_default}) Type name of title: " ; read name_title
+  if [ -z "${name_title}" ] ; then
+    name_title="${name_title_default}"
+  else
+    name_title="${name_title}"
+  fi
+  echo -n "* (Default: ${current_date}) Type the year: " ; read year_file
+  if [ -z "${year_file}" ] ; then
+    year_file="${current_date}"
+  else
+    year_file="${year_file}"
+  fi
+  echo -n "* (Default: Unknown) Type the genre: " ; read genre_file
+  if [ -z "${genre_file}" ] ; then
+    genre_file="Unknown"
+  else
+    genre_file="${genre_file}"
+  fi
+
+  # Check audio 5.1 or 7.1
+  audio_5_7_1=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "${audio_track}" | grep -i "5.1")
+  audio_5_7_1_2=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "${audio_track}" | grep -i "7.1")
+  audio_5_7_1="${audio_5_7_1}${audio_5_7_1_2}"
+  if [ -z "${audio_5_7_1}" ] ; then
+    stereo_params="-ac 2"
+  else
+    stereo_params="-ac 2 -clev 3dB -slev -6dB"
+  fi
+
+  # Show commands for conversion
+  echo ""
+  echo "* COMMANDS THAT WILL BE EXECUTED:"
+  echo ""
+  if [ "${subtitles_y_n}" == "y" ] ; then
+    echo "  # Extract subtitles from file ${1}"
+    echo "  ${p_ffmpeg} \"${1}\" -map ${subtitle_track} \"${2}.srt\""
+    echo ""
+    if [ "${patch_thread}" == "y" ] ; then
+      echo "  # Convert the file '${1}' to AVI"
+      echo "  ${p_ffmpeg} \"${1}\" -map ${video_track} -map ${audio_track} -vf subtitles=\"${2}.srt\" ${p_conversion} ${stereo_params} -metadata title=\"${name_title} (${year_file})\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title} (${year_file})\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" ${p_ffmpeg_patched} \"${2}.${v_ext}\""
+    else
+      echo "  # Convert the file '${1}' to AVI"
+      echo "  ${p_ffmpeg} \"${1}\" -map ${video_track} -map ${audio_track} -vf subtitles=\"${2}.srt\" ${p_conversion} ${stereo_params} -metadata title=\"${name_title} (${year_file})\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title} (${year_file})\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" \"${2}.${v_ext}\""
+    fi
+  else
+    if [ "${patch_thread}" == "y" ] ; then
+      echo "  # Convert the file '${1}' to AVI"
+      echo "  ${p_ffmpeg} \"${1}\" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title=\"${name_title} (${year_file})\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title} (${year_file})\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" ${p_ffmpeg_patched} \"${2}.${v_ext}\""
+    else
+      echo "  # Convert the file '${1}' to AVI"
+      echo "  ${p_ffmpeg} \"${1}\" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title=\"${name_title} (${year_file})\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title} (${year_file})\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" \"${2}.${v_ext}\""
+    fi
+  fi
+  # Execute commands for conversion
+  echo ""
+  echo -n "* (Default: y) Do you want run the conversion? (y/n): " ; read run_commands_ffmpeg
+  if [ "${run_commands_ffmpeg}" == "n" ] ; then
+    exit
+  else
+    if [ "${subtitles_y_n}" == "y" ] ; then
+      ${p_ffmpeg} "${1}" -map ${subtitle_track} "${2}.srt"
+      if [ "${patch_thread}" == "y" ] ; then
+        ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} -vf subtitles="${2}.srt" ${p_conversion} ${stereo_params} -metadata title="${name_title} (${year_file})" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title} (${year_file})" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" ${p_ffmpeg_patched} "${2}.${v_ext}"
+      else
+        ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} -vf subtitles="${2}.srt" ${p_conversion} ${stereo_params} -metadata title="${name_title} (${year_file})" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title} (${year_file})" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" "${2}.${v_ext}"
+      fi
+    else
+      if [ "${patch_thread}" == "y" ] ; then
+        ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title="${name_title} (${year_file})" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title} (${year_file})" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" ${p_ffmpeg_patched} "${2}.${v_ext}"
+      else
+        ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title="${name_title} (${year_file})" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title} (${year_file})" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" "${2}.${v_ext}"
+      fi
+    fi
+  fi
+fi
diff --git a/src/ks-mix b/src/ks-mix
new file mode 100755
index 0000000..744a50a
--- /dev/null
+++ b/src/ks-mix
@@ -0,0 +1,536 @@
+#!/bin/bash
+
+#####################################################################
+# ks-mix (ks-tools) - Extract video/audio and mix video/audio files #
+# Date: 10-02-2021                                                  #
+# Author: q3aql                                                     #
+# Contact: q3aql@protonmail.ch                                      #
+#####################################################################
+VERSION="6.6"
+M_DATE="100221"
+
+# File(s) detection
+current_dir=$(pwd)
+video_file_dir="${current_dir}/video.mkv"
+audio_file_dir="${current_dir}/audio.mka"
+subs_file_dir="${current_dir}/subs.srt"
+output_file_dir="${current_dir}/output.mkv"
+
+# Language config
+default_lang_audio="spa"
+default_lang_subt="spa"
+
+# Check if ffmpeg is installed
+ffmpeg_test=$(ffmpeg --help 2>&1)
+error_ffmpeg=$?
+if [ ${error_ffmpeg} -ne 0 ] ; then
+	echo ""
+	echo "* ks-mix (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "+ The 'ffmpeg' tool is not installed!"
+	echo ""
+	exit
+fi
+
+# Detect if video file exist
+if [ -f "${video_file_dir}" ] ; then
+	video_found="FOUND"
+else
+	video_found="NOT FOUND"
+fi
+# Detect if audio file exist
+if [ -f "${audio_file_dir}" ] ; then
+	audio_found="FOUND"
+else
+	audio_found="NOT FOUND"
+fi
+# Detect if audio file exist
+if [ -f "${subs_file_dir}" ] ; then
+	subs_found="FOUND"
+else
+	subs_found="NOT FOUND"
+fi
+
+# Function to show menu again when sintax is wrong
+function show_menu() {
+	echo ""
+	echo "* ks-mix (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "- Extract video/audio and mix video/audio files"
+	echo ""
+	echo " + Current dir: ${current_dir}"
+	echo " + Video file: ${video_file_dir} (${video_found})"
+	echo " + Audio file: ${audio_file_dir} (${audio_found})"
+	echo " + Subs file: ${subs_file_dir} (${subs_found})"
+	echo ""
+	echo "+ Sintax: "
+	echo ""
+	echo "  $ ks-mix -evid <video-file>  --> Extract video track"
+	echo "  $ ks-mix -ev25 <video-file>  --> Extract video track to 25 fps (only for H264)"
+	echo "  $ ks-mix -evpf <video-file>  --> Extract video track & set fps (only for H264)"
+	echo "  $ ks-mix -eaud <video-file>  --> Extract audio track"
+	echo "  $ ks-mix -esub <video-file>  --> Extract subtitle track (only for subrip/srt)"
+	echo "  $ ks-mix -chec <video-file>  --> Analyze tracks of video file"
+	echo "  $ ks-mix -mixf               --> Mix video and audio file"
+	echo "  $ ks-mix -mixs               --> Mix video, audio and subtitle file"
+	echo ""
+	echo " + Examples: "
+	echo "    ks-mix -evid /data/movies/Example.mkv"
+	echo "    ks-mix -eaud /data/movies/Example.avi"
+	echo ""
+	exit
+}
+
+# Show menu and sintax
+if [ -z "${1}" ] ; then
+	show_menu
+elif [ "${1}" == "-evid" ] ; then
+	# Run commands for -evid parameter
+	if [ -z "${2}" ] ; then
+		show_menu
+	elif [ -f "${2}" ] ; then
+		echo ""
+		echo "+ Video Tracks:"
+		ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | cut -d "," -f 1
+		echo ""
+		# Check de video track by default
+		video_default=$(ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+		if [ -z "${video_default}" ] ; then
+			video_default="0:0"
+		else
+			video_default_patch=$(echo ${video_default} | cut -c4)
+			if [ "${video_default_patch}" == ":" ] ; then
+				video_default=$(echo ${video_default} | cut -c1-3)
+			else
+				video_default="${video_default}"
+			fi
+		fi
+		# Ask for video
+		echo -n "* (Default: ${video_default}) Type the number of video track: " ; read video_track
+		if [ -z "${video_track}" ] ; then
+			video_track="${video_default}"
+		else
+			video_track="${video_track}"
+		fi
+		echo ""
+		echo -n "* Starting extract video track (${2}) "
+		sleep 3
+		ffmpeg -y -i "${2}" -map ${video_track} -c:v copy "${current_dir}/seeing.mp4"
+		ffmpeg -y -i "${current_dir}/seeing.mp4" -map 0:0 -vsync 1 -c:v copy "${video_file_dir}"
+		echo ""
+		echo -n "* Extracted video into ${video_file_dir}"
+		sleep 2
+		rm -rf "${current_dir}/seeing.mp4"
+		echo "" && echo ""
+		exit
+	else
+		echo ""
+		echo "* The file '${2}' does not exist"
+		echo ""
+		exit
+	fi
+elif [ "${1}" == "-ev25" ] ; then
+	# Run commands for -ev25 parameter
+	if [ -z "${2}" ] ; then
+		show_menu
+	elif [ -f "${2}" ] ; then
+		echo ""
+		echo -n "* Starting extract video track and change to 25 fps (${2}) "
+		sleep 3
+		echo "" && echo ""
+		ffmpeg -y -i "${2}" -c copy -f h264 "${current_dir}/seeing_noaudio.h264"
+		ffmpeg -y -r 25 -i "${current_dir}/seeing_noaudio.h264" -c copy "${current_dir}/seeing.mp4"
+		ffmpeg -y -i "${current_dir}/seeing.mp4" -map 0:0 -vsync 1 -c:v copy "${video_file_dir}"
+		echo ""
+		echo -n "* Extracted video into ${video_file_dir} (25 fps)"
+		sleep 2
+		rm -rf "${current_dir}/seeing_noaudio.h264"
+		rm -rf "${current_dir}/seeing.mp4"
+		echo "" && echo ""
+		exit
+	else
+		echo ""
+		echo "* The file '${2}' does not exist"
+		echo ""
+		exit
+	fi
+elif [ "${1}" == "-evpf" ] ; then
+	# Run commands for -evfp parameter
+	if [ -z "${2}" ] ; then
+		show_menu
+	elif [ -f "${2}" ] ; then
+		frames_default="25"
+		echo ""
+		echo -n "[Default: ${frames_default}] Set fps to change: " ; read frames_change
+		if [ -z "${frames_change}" ] ; then
+			frames_default=${frames_default}
+		else
+			frames_default=${frames_change}
+		fi
+		echo ""
+		echo -n "* Starting extract video track and change to ${frames_default} fps (${2}) "
+		sleep 3
+		echo "" && echo ""
+		ffmpeg -y -i "${2}" -c copy -f h264 "${current_dir}/seeing_noaudio.h264"
+		ffmpeg -y -r ${frames_default} -i "${current_dir}/seeing_noaudio.h264" -c copy "${current_dir}/seeing.mp4"
+		ffmpeg -y -i "${current_dir}/seeing.mp4" -map 0:0 -vsync 1 -c:v copy "${video_file_dir}"
+		echo ""
+		echo -n "* Extracted video into ${video_file_dir} (${frames_default} fps)"
+		sleep 2
+		rm -rf "${current_dir}/seeing_noaudio.h264"
+		rm -rf "${current_dir}/seeing.mp4"
+		echo "" && echo ""
+		exit
+	else
+		echo ""
+		echo "* The file '${2}' does not exist"
+		echo ""
+		exit
+	fi
+elif [ "${1}" == "-eaud" ] ; then
+	# Run commands for -eaud parameter
+	if [ -z "${2}" ] ; then
+		show_menu
+	elif [ -f "${2}" ] ; then
+		echo ""
+		echo "+ Audio Tracks:"
+		ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d "," -f 1
+		echo ""
+		# Check the audio track by default
+		audio_default=$(ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "(${default_lang_audio})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+		if [ -z "${audio_default}" ] ; then
+			audio_default=$(ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+			if [ -z "${audio_default}" ] ; then
+				audio_default="0:1"
+			else
+				audio_default_patch=$(echo ${audio_default} | cut -c4)
+				if [ "${audio_default_patch}" == ":" ] ; then
+					audio_default=$(echo ${audio_default} | cut -c1-3)
+				else
+					audio_default="${audio_default}"
+				fi
+			fi
+		else
+			audio_default_patch=$(echo ${audio_default} | cut -c4)
+			if [ "${audio_default_patch}" == ":" ] ; then
+				audio_default=$(echo ${audio_default} | cut -c1-3)
+			else
+				audio_default="${audio_default}"
+			fi
+		fi
+		# Ask for audio
+		echo -n "* (Default: ${audio_default}) Type the number of audio track: " ; read audio_track
+		if [ -z "${audio_track}" ] ; then
+			audio_track="${audio_default}"
+		else
+			audio_track="${audio_track}"
+		fi
+		echo ""
+		echo -n "* Starting extract audio track (${2}) "
+		sleep 3
+		ffmpeg -y -i "${2}" -map ${audio_track} -c:a copy "${audio_file_dir}"
+		echo ""
+		echo -n "* Extracted audio into ${audio_file_dir}"
+		sleep 2
+		echo "" && echo ""
+		exit
+	else
+		echo ""
+		echo "* The file '${2}' does not exist"
+		echo ""
+		exit
+	fi
+elif [ "${1}" == "-esub" ] ; then
+	# Run commands for -esub parameter
+	if [ -z "${2}" ] ; then
+		show_menu
+	elif [ -f "${2}" ] ; then
+		echo ""
+		echo "+ Subtitle Tracks:"
+		ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | cut -d "," -f 1
+		echo ""
+		# Check the subtitle track by default
+		subtitle_default=$(ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | grep "(${default_lang_subt})" | grep "(forced)" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+		if [ -z "${subtitle_default}" ] ; then
+			subtitle_default=$(ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | grep "(${default_lang_subt})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+			if [ -z "${subtitle_default}" ] ; then
+				subtitle_default=$(ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+				if [ -z "${subtitle_default}" ] ; then
+					subtitle_default="0:3"
+				else
+					subtitle_default_patch=$(echo ${subtitle_default} | cut -c4)
+					if [ "${subtitle_default_patch}" == ":" ] ; then
+						subtitle_default=$(echo ${subtitle_default} | cut -c1-3)
+					else
+						subtitle_default="${subtitle_default}"
+					fi
+				fi
+			else
+				subtitle_default_patch=$(echo ${subtitle_default} | cut -c4)
+				if [ "${subtitle_default_patch}" == ":" ] ; then
+					subtitle_default=$(echo ${subtitle_default} | cut -c1-3)
+				else
+					subtitle_default="${subtitle_default}"
+				fi
+			fi
+		else
+			subtitle_default_patch=$(echo ${subtitle_default} | cut -c4)
+			if [ "${subtitle_default_patch}" == ":" ] ; then
+				subtitle_default=$(echo ${subtitle_default} | cut -c1-3)
+			else
+				subtitle_default="${subtitle_default}"
+			fi
+		fi
+		# Ask for subtitle
+		echo -n "* (Default: ${subtitle_default}) Type the number of subtitle track: " ; read subtitle_track
+		if [ -z "${subtitle_track}" ] ; then
+			subtitle_track="${subtitle_default}"
+		else
+			subtitle_track="${subtitle_track}"
+		fi
+		echo ""
+		echo -n "* Starting extract subtitles track (${2}) "
+		sleep 3
+		ffmpeg -y -i "${2}" -map ${subtitle_track} -c:s copy "${subs_file_dir}"
+		echo ""
+		echo -n "* Extracted subtitles into ${subs_file_dir}"
+		sleep 2
+		echo "" && echo ""
+		exit
+	else
+		echo ""
+		echo "* The file '${2}' does not exist"
+		echo ""
+		exit
+	fi
+elif [ "${1}" == "-chec" ] ; then
+	# Run commands for -chec parameter
+	if [ -z "${2}" ] ; then
+		show_menu
+	elif [ -f "${2}" ] ; then
+		echo ""
+		echo "* Information of ${2}:"
+		echo ""
+		echo "+ Video Tracks:"
+		ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Video:"
+		echo ""
+		echo "+ Audio Tracks:"
+		ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Audio:"
+		echo ""
+		echo "+ Subtitle Tracks:"
+		ffmpeg -i "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:"
+		echo ""
+	else
+		echo ""
+		echo "* The file '${2}' does not exist"
+		echo ""
+		exit
+	fi
+elif [ "${1}" == "-mixf" ] ; then
+	# Run commands for -mixf parameter
+	if [ "${video_found}" == "FOUND" ] ; then
+		echo null > /dev/null
+	else
+		echo ""
+		echo "* File '${video_file_dir}' not found!"
+		echo ""
+		echo "* Aborted mix"
+		echo ""
+		exit
+	fi
+	if [ "${audio_found}" == "FOUND" ] ; then
+		echo null > /dev/null
+	else
+		echo ""
+		echo "* File '${audio_file_dir}' not found!"
+		echo ""
+		echo "* Aborted mix"
+		echo ""
+		exit
+	fi
+	cut_video=0
+	cut_audio=0
+	# Set the secons to cut on video/audio
+	echo ""
+	echo -n "* [Default: ${cut_video}] Set the seconds to cut in the video (0-59): " ; read seconds_video
+	if [ -z "${seconds_video}" ] ; then
+		seconds_video=${cut_video}
+	else
+		seconds_video=${seconds_video}
+	fi
+	echo -n "* [Default: ${cut_audio}] Set the seconds to cut in the audio (0-59): " ; read seconds_audio
+	if [ -z "${seconds_audio}" ] ; then
+		seconds_audio=${cut_audio}
+	else
+		seconds_audio=${seconds_audio}
+	fi
+	# Set if you want -shortest mode
+	echo -n "* [Default: n] Finish the mix when one of the two (video or audio) finishes first? (y/n): " ; read finish_mix
+	if [ -z "${finish_mix}" ] ; then
+		finish_mix=n
+	elif [ "${finish_mix}" == "y" ] ; then
+		finish_mix=y
+	else
+		finish_mix=n
+	fi
+	# Cut video
+	if [ ${seconds_video} -eq 0 ] ; then
+		video_input_stream=${video_file_dir}
+		remove_video_input=${current_dir}/video-cut.mkv
+	else
+		if [ ${seconds_video} -le 9 ] ; then
+			ffmpeg -y -i ${video_file_dir} -ss 00:00:0${seconds_video} -c:v copy ${current_dir}/video-cut.mkv
+			video_input_stream=${current_dir}/video-cut.mkv
+			remove_video_input=${current_dir}/video-cut.mkv
+		else
+			ffmpeg -y -i ${video_file_dir} -ss 00:00:${seconds_video} -c:v copy ${current_dir}/video-cut.mkv
+			video_input_stream=${current_dir}/video-cut.mkv
+			remove_video_input=${current_dir}/video-cut.mkv
+		fi
+	fi
+	# Cut audio
+	if [ ${seconds_audio} -eq 0 ] ; then
+		audio_input_stream=${audio_file_dir}
+		remove_audio_input=${current_dir}/audio-cut.mka
+	else
+		if [ ${seconds_audio} -le 9 ] ; then
+			ffmpeg -y -i ${audio_file_dir} -ss 00:00:0${seconds_audio} -c:a copy ${current_dir}/audio-cut.mka
+			audio_input_stream=${current_dir}/audio-cut.mka
+			remove_audio_input=${current_dir}/audio-cut.mka
+		else
+			ffmpeg -y -i ${audio_file_dir} -ss 00:00:${seconds_audio} -c:a copy ${current_dir}/audio-cut.mka
+			audio_input_stream=${current_dir}/audio-cut.mka
+			remove_audio_input=${current_dir}/audio-cut.mka
+		fi
+	fi
+	echo ""
+	echo "* Starting mix of:"
+	echo "  - Video: ${video_file_dir}"
+	echo "  - Audio: ${audio_file_dir}"
+	echo ""
+	echo -n "  Output file: ${output_file_dir} "
+	sleep 3
+	echo "" && echo ""
+	if [ "${finish_mix}" == "y" ] ; then
+		ffmpeg -y -i "${video_input_stream}" -i "${audio_input_stream}" -c:v copy -c:a copy -shortest "${output_file_dir}"
+	else
+		ffmpeg -y -i "${video_input_stream}" -i "${audio_input_stream}" -c:v copy -c:a copy "${output_file_dir}"
+	fi
+	echo ""
+	echo -n "* Mixed video/audio into ${output_file_dir}"
+	rm -rf ${remove_video_input}
+	rm -rf ${remove_audio_input}
+	sleep 2
+	echo "" && echo ""
+	exit
+elif [ "${1}" == "-mixs" ] ; then
+	# Run commands for -mixs parameter
+	if [ "${video_found}" == "FOUND" ] ; then
+		echo null > /dev/null
+	else
+		echo ""
+		echo "* File '${video_file_dir}' not found!"
+		echo ""
+		echo "* Aborted mix"
+		echo ""
+		exit
+	fi
+	if [ "${audio_found}" == "FOUND" ] ; then
+		echo null > /dev/null
+	else
+		echo ""
+		echo "* File '${audio_file_dir}' not found!"
+		echo ""
+		echo "* Aborted mix"
+		echo ""
+		exit
+	fi
+	if [ "${subs_found}" == "FOUND" ] ; then
+		echo null > /dev/null
+	else
+		echo ""
+		echo "* File '${subs_file_dir}' not found!"
+		echo ""
+		echo "* Aborted mix"
+		echo ""
+		exit
+	fi
+	cut_video=0
+	cut_audio=0
+	# Set the secons to cut on video/audio
+	echo ""
+	echo -n "* [Default: ${cut_video}] Set the seconds to cut in the video (0-59): " ; read seconds_video
+	if [ -z "${seconds_video}" ] ; then
+		seconds_video=${cut_video}
+	else
+		seconds_video=${seconds_video}
+	fi
+	echo -n "* [Default: ${cut_audio}] Set the seconds to cut in the audio (0-59): " ; read seconds_audio
+	if [ -z "${seconds_audio}" ] ; then
+		seconds_audio=${cut_audio}
+	else
+		seconds_audio=${seconds_audio}
+	fi
+	# Set if you want -shortest mode
+	echo -n "* [Default: n] Finish the mix when one of the three (video, audio or subs) finishes first? (y/n): " ; read finish_mix
+	if [ -z "${finish_mix}" ] ; then
+		finish_mix=n
+	elif [ "${finish_mix}" == "y" ] ; then
+		finish_mix=y
+	else
+		finish_mix=n
+	fi
+	# Cut video
+	if [ ${seconds_video} -eq 0 ] ; then
+		video_input_stream=${video_file_dir}
+		remove_video_input=${current_dir}/video-cut.mkv
+	else
+		if [ ${seconds_video} -le 9 ] ; then
+			ffmpeg -y -i ${video_file_dir} -ss 00:00:0${seconds_video} -c:v copy ${current_dir}/video-cut.mkv
+			video_input_stream=${current_dir}/video-cut.mkv
+			remove_video_input=${current_dir}/video-cut.mkv
+		else
+			ffmpeg -y -i ${video_file_dir} -ss 00:00:${seconds_video} -c:v copy ${current_dir}/video-cut.mkv
+			video_input_stream=${current_dir}/video-cut.mkv
+			remove_video_input=${current_dir}/video-cut.mkv
+		fi
+	fi
+	# Cut audio
+	if [ ${seconds_audio} -eq 0 ] ; then
+		audio_input_stream=${audio_file_dir}
+		remove_audio_input=${current_dir}/audio-cut.mka
+	else
+		if [ ${seconds_audio} -le 9 ] ; then
+			ffmpeg -y -i ${audio_file_dir} -ss 00:00:0${seconds_audio} -c:a copy ${current_dir}/audio-cut.mka
+			audio_input_stream=${current_dir}/audio-cut.mka
+			remove_audio_input=${current_dir}/audio-cut.mka
+		else
+			ffmpeg -y -i ${audio_file_dir} -ss 00:00:${seconds_audio} -c:a copy ${current_dir}/audio-cut.mka
+			audio_input_stream=${current_dir}/audio-cut.mka
+			remove_audio_input=${current_dir}/audio-cut.mka
+		fi
+	fi
+	echo ""
+	echo "* Starting mix of:"
+	echo "  - Video: ${video_file_dir}"
+	echo "  - Audio: ${audio_file_dir}"
+	echo "  - Subs: ${subs_file_dir}"
+	echo ""
+	echo -n "  Output file: ${output_file_dir} "
+	sleep 3
+	echo "" && echo ""
+	if [ "${finish_mix}" == "y" ] ; then
+		ffmpeg -y -i "${video_input_stream}" -i "${audio_input_stream}" -i "${subs_file_dir}" -c:v copy -c:a copy -c:s copy -shortest "${output_file_dir}"
+	else
+		ffmpeg -y -i "${video_input_stream}" -i "${audio_input_stream}" -i "${subs_file_dir}" -c:v copy -c:a copy -c:s copy "${output_file_dir}"
+	fi
+	echo ""
+	echo -n "* Mixed video/audio/subs into ${output_file_dir}"
+	rm -rf ${remove_video_input}
+	rm -rf ${remove_audio_input}
+	sleep 2
+	echo "" && echo ""
+	exit
+else
+	show_menu
+fi
diff --git a/src/ks-mp3 b/src/ks-mp3
new file mode 100755
index 0000000..efcf2ff
--- /dev/null
+++ b/src/ks-mp3
@@ -0,0 +1,265 @@
+#!/bin/bash
+
+#########################################################################
+# ks-mp3 (ks-tools) - Convert video/audio file(s) to MP3 (Audio) Format #
+# Date: 10-02-2021                                                      #
+# Author: q3aql                                                         #
+# Contact: q3aql@protonmail.ch                                          #
+#########################################################################
+VERSION="6.6"
+M_DATE="100221"
+
+# Global parameters
+dirTemp="/tmp"
+listTemp="ks-tools.list"
+ksToolsTempFolder="/tmp/ks-tools"
+
+# Basic parameters
+acodec="libmp3lame"
+b_acodec="128k"
+v_ext="mp3"
+default_lang_audio="spa"
+
+# Check if ffmpeg is installed
+ffmpeg_test=$(ffmpeg --help 2>&1)
+error_ffmpeg=$?
+if [ ${error_ffmpeg} -ne 0 ] ; then
+	echo ""
+	echo "* ks-mp3 (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "+ The 'ffmpeg' tool is not installed!"
+	echo ""
+	exit
+fi
+
+# Funcion to show the name of file/folder from full path
+# Sintax: extractFolderOrFile <full/path/file.txt>
+function extractFolderOrFile() {
+	pathToExtract="${1}/"
+	findFolder=0
+	count=1
+	nameFolder=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+	count=$(expr $count + 1)
+	while [ ${findFolder} -eq 0 ] ; do
+		nameFolderTemp=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+		if [ -z "${nameFolderTemp}" ] ; then
+			findFolder=1
+		else
+			nameFolder="${nameFolderTemp}"
+			count=$(expr $count + 1)
+		fi
+	done
+	echo "${nameFolder}"
+}
+
+# Function to remove extension from file
+# Sintax: removeExtension "<text>"
+function removeExtension() {
+	wordToConvert=${1}
+	ksToolsSedFile="${ksToolsTempFolder}/ks-tools-${RANDOM}.txt"
+	mkdir -p ${ksToolsTempFolder} && chmod 777 -R ${ksToolsTempFolder} 2> /dev/null
+	echo "${wordToConvert}" > ${ksToolsSedFile}
+	# Remove extensions
+	sed -i 's/.avi//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mp4//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mkv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i "s/.mov//g" "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.vob//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mpg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mpeg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.wmv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.ogv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.webm//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.flv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mp3//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mp2//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.oga//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.ogg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.ac3//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.aac//g' "${ksToolsSedFile}" &> /dev/null
+	# Show file without extension
+	wordToConvert=$(cat ${ksToolsSedFile})
+	echo ${wordToConvert}
+}
+
+# Function to show files with spaces.
+# Sintax: showFileWithSpace <file number>
+function showFileWithSpace() {
+	echo "${1}" > ${dirTemp}/name.tmp
+	sed -i 's/_/ /g' ${dirTemp}/name.tmp
+	DisplayName=$(cat ${dirTemp}/name.tmp)
+	rm -rf ${dirTemp}/name.tmp
+	cutDisplayName=$(echo ${DisplayName} | cut -c1)
+	if [ "${cutDisplayName}" == "-" ] ; then
+		DisplayName=$(echo ${DisplayName} | cut -c2-100)
+	else
+		cutDisplayName=$(echo ${DisplayName} | cut -c2)
+		if [ "${cutDisplayName}" == "-" ] ; then
+			DisplayName=$(echo ${DisplayName} | cut -c3-100)
+		else
+			cutDisplayName=$(echo ${DisplayName} | cut -c3)
+			if [ "${cutDisplayName}" == "-" ] ; then
+				DisplayName=$(echo ${DisplayName} | cut -c4-100)
+			fi
+		fi
+	fi		
+	echo ${DisplayName}
+}
+
+# Sintax: ks-mp3 </absolute/path/song.ogg> </path/prefix_name>
+if [ -z "${1}" ] ; then
+	echo ""
+	echo "* ks-mp3 (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "- Convert video/audio file(s) to MP3 (Audio) Format"
+	echo ""
+	echo "+ Config:"
+	echo ""
+	echo " - Audio codec: ${acodec}"
+	echo " - Bitrate audio: ${b_acodec}"
+	echo " - Container: ${v_ext}"
+	echo ""
+	echo "+ Sintax: "
+	echo ""
+	echo "  $ ks-mp3 </absolute/path/song.ogg> </path/prefix_name>"
+	echo ""
+	echo " + Example: ks-mp3 /data/songs/Example.ogg /data/converted/Example"
+	echo ""
+	exit
+fi
+if [ -f "${1}" ] ; then
+	echo "detected" > /dev/null
+else
+	echo ""
+	echo "* ks-mp3 (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "* The file '${1}' does not exist!"
+	echo ""
+	exit
+fi
+
+# Conversion parameters
+p_ffmpeg="ffmpeg -i"
+
+# Init conversion file
+current_date=$(date +%Y)
+if [ -z "${2}" ] ; then
+	echo ""
+	echo "* ks-mp3 (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "- Convert video/audio file(s) to MP3 (Audio) Format"
+	echo ""
+	echo "+ Config:"
+	echo ""
+	echo " - Audio codec: ${acodec}"
+	echo " - Bitrate audio: ${b_acodec}"
+	echo " - Container: ${v_ext}"
+	echo ""
+	echo "+ Sintax: "
+	echo ""
+	echo "  $ ks-mp3 </absolute/path/song.ogg> </path/prefix_name>"
+	echo ""
+	echo " + Example: ks-mp3 /data/songs/Example.ogg /data/converted/Example"
+	echo ""
+	exit
+else
+	echo ""
+	echo "* Information of ${1}:"
+	echo ""
+	echo "+ Audio Tracks:"
+	${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d "," -f 1
+	echo ""
+
+	# Check the audio track by default
+	audio_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "(${default_lang_audio})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+	if [ -z "${audio_default}" ] ; then
+		audio_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+		if [ -z "${audio_default}" ] ; then
+			audio_default="0:1"
+		else
+			audio_default_patch=$(echo ${audio_default} | cut -c4)
+			if [ "${audio_default_patch}" == ":" ] ; then
+				audio_default=$(echo ${audio_default} | cut -c1-3)
+			else
+				audio_default="${audio_default}"
+			fi
+		fi
+	else
+		audio_default_patch=$(echo ${audio_default} | cut -c4)
+		if [ "${audio_default_patch}" == ":" ] ; then
+			audio_default=$(echo ${audio_default} | cut -c1-3)
+		else
+			audio_default="${audio_default}"
+		fi
+	fi
+	# Ask for audio
+	echo -n "* (Default: ${audio_default}) Type the number of audio track: " ; read audio_track
+	if [ -z "${audio_track}" ] ; then
+		audio_track="${audio_default}"
+	else
+		audio_track="${audio_track}"
+	fi
+
+	# Ask for METADATA
+	echo ""
+	echo "* METADATA configuration:"
+	echo ""
+	# Prepare name title by default
+	FullPath="${1}"
+	name_title_default=$(extractFolderOrFile "${FullPath}")
+	name_title_default=$(removeExtension "${name_title_default}")
+	name_title_default=$(showFileWithSpace "${name_title_default}")
+	# Ask name title, year and genre
+	echo -n "* (Default: ${name_title_default}) Type name of title: " ; read name_title
+	if [ -z "${name_title}" ] ; then
+		name_title="${name_title_default}"
+	else
+		name_title="${name_title}"
+	fi
+	echo -n "* (Default: Album-Disc) Type name of album: " ; read album_file
+	if [ -z "${album_file}" ] ; then
+		album_title="Album-Disc"
+	else
+		album_title="${album_file}"
+	fi
+	echo -n "* (Default: 01) Type number of track: " ; read track_file
+	if [ -z "${track_file}" ] ; then
+		track_num="01"
+	else
+		track_num="${track_file}"
+	fi
+	echo -n "* (Default: Artist) Type name of artist: " ; read artist_file
+	if [ -z "${artist_file}" ] ; then
+		artist_title="Artist"
+	else
+		artist_title="${artist_file}"
+	fi
+	echo -n "* (Default: ${current_date}) Type the year: " ; read year_file
+	if [ -z "${year_file}" ] ; then
+		year_num="${current_date}"
+	else
+		year_num="${year_file}"
+	fi
+	echo -n "* (Default: Pop) Type the genre: " ; read genre_file
+	if [ -z "${genre_file}" ] ; then
+		genre_file="Pop"
+	else
+		genre_file="${genre_file}"
+	fi
+
+	# Show commands for conversion
+	echo ""
+	echo "* COMMANDS THAT WILL BE EXECUTED:"
+	echo ""
+	echo "  # Convert the file '${1}' to MP3 Audio"
+	echo "  ${p_ffmpeg} \"${1}\" -map ${audio_track} -c:a ${acodec} -b:a ${b_acodec} -metadata title=\"${name_title}\" -metadata date=\"${year_num}\" -metadata genre=\"${genre_file}\" -metadata album=\"${album_title}\" -metadata artist=\"${artist_title}\" -metadata track=\"${track_num}\" \"${2}.${v_ext}\""
+
+	# Execute commands for conversion
+	echo ""
+	echo -n "* (Default: y) Do you want run the conversion? (y/n): " ; read run_commands_ffmpeg
+	if [ "${run_commands_ffmpeg}" == "n" ] ; then
+		exit
+	else
+		${p_ffmpeg} "${1}" -map ${audio_track} -c:a ${acodec} -b:a ${b_acodec} -metadata title="${name_title}" -metadata date="${year_num}" -metadata genre="${genre_file}" -metadata album="${album_title}" -metadata artist="${artist_title}" -metadata track="${track_num}" "${2}.${v_ext}"
+	fi
+fi
diff --git a/src/ks-mp3-album b/src/ks-mp3-album
new file mode 100755
index 0000000..c3aa6b3
--- /dev/null
+++ b/src/ks-mp3-album
@@ -0,0 +1,294 @@
+#!/bin/bash
+
+######################################################################
+# ks-mp3-album (ks-tools) - Convert folder album to MP3 Audio Format #
+# Date: 10-02-2021                                                   #
+# Author: q3aql                                                      #
+# Contact: q3aql@protonmail.ch                                       #
+######################################################################
+VERSION="6.6"
+M_DATE="100221"
+
+# Variables
+tempFile="/tmp/ks-mp4s-folder.txt"
+tempFileTest="/tmp/ks-mp4s-folder-test.txt"
+formatFiles="mp4 avi mpg mpeg mov wmv mkv ogv webm rm flv vob ogg oga mp3 mp2 aac ac3"
+
+# Global parameters
+dirTemp="/tmp"
+listTemp="ks-tools.list"
+ksToolsTempFolder="/tmp/ks-tools"
+
+# Basic parameters
+acodec="libmp3lame"
+b_acodec="128k"
+v_ext="mp3"
+track_init="1"
+artist_init="Artist"
+default_lang_audio="spa"
+
+# Check if ffmpeg is installed
+ffmpeg_test=$(ffmpeg --help 2>&1)
+error_ffmpeg=$?
+if [ ${error_ffmpeg} -ne 0 ] ; then
+	echo ""
+	echo "* ks-mp3-album (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "+ The 'ffmpeg' tool is not installed!"
+	echo ""
+	exit
+fi
+
+# Funcion to show the name of file/folder from full path
+# Sintax: extractFolderOrFile <full/path/file.txt>
+function extractFolderOrFile() {
+	pathToExtract="${1}/"
+	findFolder=0
+	count=1
+	nameFolder=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+	count=$(expr $count + 1)
+	while [ ${findFolder} -eq 0 ] ; do
+		nameFolderTemp=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+		if [ -z "${nameFolderTemp}" ] ; then
+			findFolder=1
+		else
+			nameFolder="${nameFolderTemp}"
+			count=$(expr $count + 1)
+		fi
+	done
+	echo "${nameFolder}"
+}
+
+# Function to show files with spaces.
+# Sintax: showFileWithSpace <file number>
+function showFileWithSpace() {
+	echo "${1}" > ${dirTemp}/name.tmp
+	sed -i 's/_/ /g' ${dirTemp}/name.tmp
+	DisplayName=$(cat ${dirTemp}/name.tmp)
+	rm -rf ${dirTemp}/name.tmp
+	cutDisplayName=$(echo ${DisplayName} | cut -c1)
+	if [ "${cutDisplayName}" == "-" ] ; then
+		DisplayName=$(echo ${DisplayName} | cut -c2-100)
+	else
+		cutDisplayName=$(echo ${DisplayName} | cut -c2)
+		if [ "${cutDisplayName}" == "-" ] ; then
+			DisplayName=$(echo ${DisplayName} | cut -c3-100)
+		else
+			cutDisplayName=$(echo ${DisplayName} | cut -c3)
+			if [ "${cutDisplayName}" == "-" ] ; then
+				DisplayName=$(echo ${DisplayName} | cut -c4-100)
+			fi
+		fi
+	fi		
+	echo ${DisplayName}
+}
+
+# Function to remove extension from file
+# Sintax: removeExtension "<text>"
+function removeExtension() {
+	wordToConvert=${1}
+	ksToolsSedFile="${ksToolsTempFolder}/ks-tools-${RANDOM}.txt"
+	mkdir -p ${ksToolsTempFolder} && chmod 777 -R ${ksToolsTempFolder} 2> /dev/null
+	echo "${wordToConvert}" > ${ksToolsSedFile}
+	# Remove extensions
+	sed -i 's/.avi//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mp4//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mkv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i "s/.mov//g" "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.vob//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mpg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mpeg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.wmv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.ogv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.webm//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.flv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mp3//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mp2//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.oga//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.ogg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.ac3//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.aac//g' "${ksToolsSedFile}" &> /dev/null
+	# Show file without extension
+	wordToConvert=$(cat ${ksToolsSedFile})
+	echo ${wordToConvert}
+}
+
+# Sintax: ks-mp3-album </absolute/path/album/
+if [ -z "${1}" ] ; then
+	echo ""
+	echo "* ks-mp3-album (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "- Convert folder album to MP3 Audio Format"
+	echo ""
+	echo "+ Config:"
+	echo ""
+	echo " - Audio codec: ${acodec}"
+	echo " - Bitrate audio: ${b_acodec}"
+	echo " - Container: ${v_ext}"
+	echo ""
+	echo "+ Sintax: "
+	echo ""
+	echo "  $ ks-mp3 </absolute/path/album>"
+	echo ""
+	echo " + Example: ks-mp3 /data/albums/matrix-soundtrack"
+	echo ""
+	exit
+fi
+
+# Check if folder exist
+if [ -d "${1}" ] ; then
+  echo null > /dev/null
+else
+  echo ""
+  echo "* ks-mp3-album (ks-tools) v${VERSION} (${M_DATE})"
+  echo ""
+  echo "+ The folder '${1}' does not exist!"
+  echo ""
+  exit
+fi
+
+# Scan videos/audio files format
+clear
+echo ""
+echo "* ks-mp3-album (ks-tools) v${VERSION} (${M_DATE})"
+echo ""
+echo "- Convert folder album to MP3 Audio Format"
+echo ""
+echo -n "* Scanning ${1} " && sleep 4
+echo ""
+rm -rf ${tempFile} && touch ${tempFile}
+for format in ${formatFiles} ; do
+  find "${1}"/*.${format} &> ${tempFileTest}
+  if [ $? -ne 0 ] ; then
+    echo "null" > /dev/null
+  else
+    echo "+ Video file(s) in .${format} found!"
+    cd "${1}" && ls -1 *.${format} &>> ${tempFile}
+    fail=0
+  fi
+done
+
+# Set the global metadata album
+current_date=$(date +%Y)
+echo ""
+echo "* Common METADATA configuration:"
+echo ""
+echo -n "* (Default: Album-Disc) Type name of album: " ; read album_file
+if [ -z "${album_file}" ] ; then
+	album_title="Album-Disc"
+else
+	album_title="${album_file}"
+fi
+echo -n "* (Default: ${current_date}) Type the year of album: " ; read year_file
+if [ -z "${year_file}" ] ; then
+	year_num="${current_date}"
+else
+	year_num="${year_file}"
+fi
+echo -n "* (Default: Pop) Type the genre of album: " ; read genre_file
+if [ -z "${genre_file}" ] ; then
+	genre_file="Pop"
+else
+	genre_file="${genre_file}"
+fi
+
+# Init the conversion files
+convert_files=1
+num_files=$(cat ${tempFile} | wc -l)
+if [ ${num_files} -eq 0 ] ; then
+  echo ""
+  echo "+ No video/audio file(s) found in folder '${1}"
+  echo ""
+  exit
+else
+	echo ""
+	echo "* List of files:"
+	echo ""
+  while [ ${convert_files} -le ${num_files} ] ; do
+    show_file=$(cat ${tempFile} | head -${convert_files} | tail -1)
+    echo "  + ${show_file}"
+    convert_files=$(expr ${convert_files} + 1)
+  done
+  echo ""
+  echo "* The output folder will be '${1}/to-oga'"
+  # Execute commands for conversion
+  echo ""
+  echo -n "* (Default: y) Do you want run the conversion? (y/n): " ; read run_commands_ffmpeg
+  if [ "${run_commands_ffmpeg}" == "n" ] ; then
+    exit
+  else
+    convert_files=1
+    cd "${1}" && mkdir -p to-oga && rm -rf to-oga/*
+    while [ ${convert_files} -le ${num_files} ] ; do
+      show_file=$(cat ${tempFile} | head -${convert_files} | tail -1)
+      fname=$(echo "${show_file}" | cut -d "." -f 1)
+      name_title_default=$(removeExtension "${show_file}")
+      name_title_default=$(showFileWithSpace "${name_title_default}")
+			echo ""
+			echo "* METADATA for '${show_file}'"
+			echo ""
+			echo " - Album: ${album_title}"
+			echo " - Year: ${year_num}"
+			echo " - Genre: ${genre_file}"
+			echo ""
+			echo "* Information of '${show_file}':"
+			echo ""
+			echo "+ Audio Tracks:"
+			echo ""
+			ffmpeg -i "${show_file}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d "," -f 1
+			echo ""
+			# Check the audio track by default
+			audio_default=$(ffmpeg -i "${show_file}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "(${default_lang_audio})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+			if [ -z "${audio_default}" ] ; then
+				audio_default=$(ffmpeg -i "${show_file}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+				if [ -z "${audio_default}" ] ; then
+					audio_default="0:1"
+				else
+					audio_default_patch=$(echo ${audio_default} | cut -c4)
+					if [ "${audio_default_patch}" == ":" ] ; then
+						audio_default=$(echo ${audio_default} | cut -c1-3)
+					else
+						audio_default="${audio_default}"
+					fi
+				fi
+			else
+				audio_default_patch=$(echo ${audio_default} | cut -c4)
+				if [ "${audio_default_patch}" == ":" ] ; then
+					audio_default=$(echo ${audio_default} | cut -c1-3)
+				else
+					audio_default="${audio_default}"
+				fi
+			fi
+			# Ask for audio
+			echo -n "* (Default: ${audio_default}) Type the number of audio track: " ; read audio_track
+			if [ -z "${audio_track}" ] ; then
+				audio_track="${audio_default}"
+			else
+				audio_track="${audio_track}"
+			fi
+			echo -n "* (Default: ${name_title_default}) Type name of title: " ; read name_title
+				if [ -z "${name_title}" ] ; then
+					name_title="${name_title_default}"
+				else
+					name_title="${name_title}"
+				fi
+			echo -n "* (Default: ${track_init}) Type number of track: " ; read track_file
+				if [ -z "${track_file}" ] ; then
+					track_num="${track_init}"
+				else
+					track_num="${track_file}"
+				fi
+			echo -n "* (Default: ${artist_init}) Type name of artist: " ; read artist_file
+				if [ -z "${artist_file}" ] ; then
+					artist_title="${artist_init}"
+				else
+					artist_title="${artist_file}"
+					artist_init="${artist_file}"
+				fi
+			ffmpeg -i "${show_file}" -map ${audio_track} -c:a ${acodec} -b:a ${b_acodec} -metadata title="${name_title}" -metadata date="${year_num}" -metadata genre="${genre_file}" -metadata album="${album_title}" -metadata artist="${artist_title}" -metadata track="${track_num}" "to-oga/${fname}.${v_ext}"
+       # Increment variables
+			convert_files=$(expr ${convert_files} + 1)
+			track_init=$(expr ${track_num} + 1)
+    done
+  fi
+fi
diff --git a/src/ks-mp4 b/src/ks-mp4
new file mode 100755
index 0000000..6a2fd13
--- /dev/null
+++ b/src/ks-mp4
@@ -0,0 +1,379 @@
+#!/bin/bash
+
+###############################################################
+# ks-mp4 (ks-tools) - Convert video to MP4 format             #
+# Date: 10-02-2021                                            #
+# Author: q3aql                                               #
+# Contact: q3aql@protonmail.ch                                #
+###############################################################
+VERSION="6.6"
+M_DATE="100221"
+
+# Global parameters
+dirTemp="/tmp"
+listTemp="ks-tools.list"
+ksToolsTempFolder="/tmp/ks-tools"
+
+# Basic parameters
+rel_size="1280x534"
+vcodec="libx264"
+b_vcodec="2400k"
+# Presets: ultrafast, superfast, veryfast, faster,
+#  fast, medium (default), slow, slower, veryslow
+v_preset="medium"
+acodec="aac"
+b_acodec="256k"
+default_lang_audio="spa"
+default_lang_subt="spa"
+v_ext="mp4"
+
+# Check if ffmpeg is installed
+ffmpeg_test=$(ffmpeg --help 2>&1)
+error_ffmpeg=$?
+if [ ${error_ffmpeg} -ne 0 ] ; then
+	echo ""
+	echo "* ks-mp4 (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "+ The 'ffmpeg' tool is not installed!"
+	echo ""
+	exit
+fi
+
+# Funcion to show the name of file/folder from full path
+# Sintax: extractFolderOrFile <full/path/file.txt>
+function extractFolderOrFile() {
+	pathToExtract="${1}/"
+	findFolder=0
+	count=1
+	nameFolder=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+	count=$(expr $count + 1)
+	while [ ${findFolder} -eq 0 ] ; do
+		nameFolderTemp=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+		if [ -z "${nameFolderTemp}" ] ; then
+			findFolder=1
+		else
+			nameFolder="${nameFolderTemp}"
+			count=$(expr $count + 1)
+		fi
+	done
+	echo "${nameFolder}"
+}
+
+# Function to remove extension from file
+# Sintax: removeExtension "<text>"
+function removeExtension() {
+	wordToConvert=${1}
+	ksToolsSedFile="${ksToolsTempFolder}/ks-tools-${RANDOM}.txt"
+	mkdir -p ${ksToolsTempFolder} && chmod 777 -R ${ksToolsTempFolder} 2> /dev/null
+	echo "${wordToConvert}" > ${ksToolsSedFile}
+	# Remove extensions
+	sed -i 's/.avi//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mp4//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mkv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i "s/.mov//g" "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.vob//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mpg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mpeg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.wmv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.ogv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.webm//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.flv//g' "${ksToolsSedFile}" &> /dev/null
+	# Show file without extension
+	wordToConvert=$(cat ${ksToolsSedFile})
+	echo ${wordToConvert}
+}
+
+# Function to show files with spaces.
+# Sintax: showFileWithSpace <file number>
+function showFileWithSpace() {
+	echo "${1}" > ${dirTemp}/name.tmp
+	sed -i 's/_/ /g' ${dirTemp}/name.tmp
+	DisplayName=$(cat ${dirTemp}/name.tmp)
+	rm -rf ${dirTemp}/name.tmp
+	echo ${DisplayName}
+}
+
+# Sintax: ks-mp4 </absolute/path/video.mkv> </path/prefix_name>
+if [ -z "${1}" ] ; then
+	echo ""
+	echo "* ks-mp4 (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "- Convert video file(s) to compact and efficient MP4"
+	echo ""
+	echo "+ Config:"
+	echo ""
+	echo " - Resolution: ${rel_size}"
+	echo " - Video codec: ${vcodec}"
+	echo " - Bitrate video: ${b_vcodec}"
+	echo " - Preset: ${v_preset}"
+	echo " - Audio codec: ${acodec} (stereo)"
+	echo " - Bitrate audio: ${b_acodec}"
+	echo " - Default Audio: ${default_lang_audio}"
+	echo " - Default Subtitle: ${default_lang_subt} (forced)"
+	echo " - Container: ${v_ext}"
+	echo ""
+	echo "+ Sintax: "
+	echo ""
+	echo "  $ ks-mp4 </absolute/path/video.mkv> </path/prefix_name>"
+	echo ""
+	echo " + Example: ks-mp4 /data/movies/Example.mkv /data/converted/Example"
+	echo ""
+	exit
+fi
+if [ -f "${1}" ] ; then
+	echo "detected" > /dev/null
+else
+	echo ""
+	echo "* ks-mp4 (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "* The file '${1}' does not exist!"
+	echo ""
+	exit
+fi
+
+# Conversion parameters
+p_ffmpeg="ffmpeg -i"
+p_ffmpeg_patched="-max_muxing_queue_size 9999"
+f_conversion="-vsync 1 -async 1"
+# Check if video input uses H265 (HEVC)
+codec_h265=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | grep "h265")
+codec_hevc=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | grep "hevc")
+yuv420p10le=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | grep "yuv420p10le")
+codec_h265_hevc="${codec_h265}${codec_hevc}${yuv420p10le}"
+if [ -z "${codec_h265_hevc}" ] ; then
+	p_conversion="-s ${rel_size} -c:v ${vcodec} -profile:v high -b:v ${b_vcodec} -preset ${v_preset} -c:a ${acodec} -b:a ${b_acodec}"
+else
+	p_conversion="-s ${rel_size} -c:v ${vcodec} -profile:v high -pix_fmt yuv420p -b:v ${b_vcodec} -preset ${v_preset} -c:a ${acodec} -b:a ${b_acodec}"
+fi
+
+# Init conversion file
+current_date=$(date +%Y)
+if [ -z "${2}" ] ; then
+	echo ""
+	echo "* ks-mp4 (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "- Convert video file(s) to compact and efficient MP4"
+	echo ""
+	echo "+ Config:"
+	echo ""
+	echo " - Resolution: ${rel_size}"
+	echo " - Video codec: ${vcodec}"
+	echo " - Bitrate video: ${b_vcodec}"
+	echo " - Preset: ${v_preset}"
+	echo " - Audio codec: ${acodec} (stereo)"
+	echo " - Bitrate audio: ${b_acodec}"
+	echo " - Default Audio: ${default_lang_audio}"
+	echo " - Default Subtitle: ${default_lang_subt} (forced)"
+	echo " - Container: ${v_ext}"
+	echo ""
+	echo "+ Sintax: "
+	echo ""
+	echo "  $ ks-mp4 </absolute/path/video.mkv> </path/prefix_name>"
+	echo ""
+	echo " + Example: ks-mp4 /data/movies/Example.mkv /data/converted/Example"
+	echo ""
+	exit
+else
+	echo ""
+	echo "* Information of ${1}:"
+	echo ""
+	echo "+ Video Tracks:"
+	${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | cut -d "," -f 1
+	echo ""
+	echo "+ Audio Tracks:"
+	${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d "," -f 1
+	echo ""
+	echo "+ Subtitle Tracks:"
+	${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | cut -d "," -f 1
+	echo ""
+	# Check de video track by default
+	video_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+	if [ -z "${video_default}" ] ; then
+		video_default="0:0"
+	else
+		video_default_patch=$(echo ${video_default} | cut -c4)
+		if [ "${video_default_patch}" == ":" ] ; then
+			video_default=$(echo ${video_default} | cut -c1-3)
+		else
+			video_default="${video_default}"
+		fi
+	fi
+	# Ask for video
+	echo -n "* (Default: ${video_default}) Type the number of video track: " ; read video_track
+	if [ -z "${video_track}" ] ; then
+		video_track="${video_default}"
+	else
+		video_track="${video_track}"
+	fi
+	# Check the audio track by default
+	audio_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "(${default_lang_audio})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+	if [ -z "${audio_default}" ] ; then
+		audio_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+		if [ -z "${audio_default}" ] ; then
+			audio_default="0:1"
+		else
+			audio_default_patch=$(echo ${audio_default} | cut -c4)
+			if [ "${audio_default_patch}" == ":" ] ; then
+				audio_default=$(echo ${audio_default} | cut -c1-3)
+			else
+				audio_default="${audio_default}"
+			fi
+		fi
+	else
+		audio_default_patch=$(echo ${audio_default} | cut -c4)
+		if [ "${audio_default_patch}" == ":" ] ; then
+			audio_default=$(echo ${audio_default} | cut -c1-3)
+		else
+			audio_default="${audio_default}"
+		fi
+	fi
+	# Ask for audio
+	echo -n "* (Default: ${audio_default}) Type the number of audio track: " ; read audio_track
+	if [ -z "${audio_track}" ] ; then
+		audio_track="${audio_default}"
+	else
+		audio_track="${audio_track}"
+	fi
+	# Check the subtitle track by default
+	subtitle_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | grep "(${default_lang_subt})" | grep "(forced)" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+	if [ -z "${subtitle_default}" ] ; then
+		subtitle_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | grep "(${default_lang_subt})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+		if [ -z "${subtitle_default}" ] ; then
+			subtitle_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+			if [ -z "${subtitle_default}" ] ; then
+				subtitle_default="0:3"
+			else
+				subtitle_default_patch=$(echo ${subtitle_default} | cut -c4)
+				if [ "${subtitle_default_patch}" == ":" ] ; then
+					subtitle_default=$(echo ${subtitle_default} | cut -c1-3)
+				else
+					subtitle_default="${subtitle_default}"
+				fi
+			fi
+		else
+			subtitle_default_patch=$(echo ${subtitle_default} | cut -c4)
+			if [ "${subtitle_default_patch}" == ":" ] ; then
+				subtitle_default=$(echo ${subtitle_default} | cut -c1-3)
+			else
+				subtitle_default="${subtitle_default}"
+			fi
+		fi
+	else
+		subtitle_default_patch=$(echo ${subtitle_default} | cut -c4)
+		if [ "${subtitle_default_patch}" == ":" ] ; then
+			subtitle_default=$(echo ${subtitle_default} | cut -c1-3)
+		else
+			subtitle_default="${subtitle_default}"
+		fi
+	fi
+	# Ask for subtitle
+	echo -n "* (Default: n) Do you want include subtitles? (y/n): " ; read subtitles_y_n
+	if [ "${subtitles_y_n}" == "y" ] ; then
+		echo -n "* (Default: ${subtitle_default}) Type the number of subtitle track: " ; read subtitle_track
+		if [ -z "${subtitle_track}" ] ; then
+			subtitle_track="${subtitle_default}"
+		else
+			subtitle_track="${subtitle_track}"
+		fi
+	fi
+	echo -n "* (Default: ${rel_size}) Type the resolution: " ; read resolution
+	if [ -z "${resolution}" ] ; then
+		resolution="${rel_size}"
+	else
+		rel_size="${resolution}"
+		if [ -z "${codec_h265_hevc}" ] ; then
+			p_conversion="-s ${rel_size} -c:v ${vcodec} -profile:v high -b:v ${b_vcodec} -preset ${v_preset} -c:a ${acodec} -b:a ${b_acodec}"
+		else
+			p_conversion="-s ${rel_size} -c:v ${vcodec} -profile:v high -pix_fmt yuv420p -b:v ${b_vcodec} -preset ${v_preset} -c:a ${acodec} -b:a ${b_acodec}"
+		fi
+	fi
+	echo -n "* (Default: n) Do you want apply '-max_muxing_queue_size 9999' patch? (y/n): " ; read patch_thread
+	if [ "${patch_thread}" == "y" ] ; then
+		patch_thread="y"
+	else
+		patch_thread="n"
+	fi
+	echo ""
+	echo "* METADATA configuration:"
+	echo ""
+	# Prepare name title by default
+	FullPath="${1}"
+	name_title_default=$(extractFolderOrFile "${FullPath}")
+	name_title_default=$(removeExtension "${name_title_default}")
+	name_title_default=$(showFileWithSpace "${name_title_default}")
+	# Ask name title, year and genre
+	echo -n "* (Default: ${name_title_default}) Type name of title: " ; read name_title
+	if [ -z "${name_title}" ] ; then
+		name_title="${name_title_default}"
+	else
+		name_title="${name_title}"
+	fi
+	echo -n "* (Default: ${current_date}) Type the year: " ; read year_file
+	if [ -z "${year_file}" ] ; then
+		year_file="${current_date}"
+	else
+		year_file="${year_file}"
+	fi
+	echo -n "* (Default: Unknown) Type the genre: " ; read genre_file
+	if [ -z "${genre_file}" ] ; then
+		genre_file="Unknown"
+	else
+		genre_file="${genre_file}"
+	fi
+
+	# Check audio 5.1 or 7.1
+	audio_5_7_1=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "${audio_track}" | grep -i "5.1")
+	audio_5_7_1_2=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "${audio_track}" | grep -i "7.1")
+	audio_5_7_1="${audio_5_7_1}${audio_5_7_1_2}"
+	if [ -z "${audio_5_7_1}" ] ; then
+		stereo_params="-ac 2"
+	else
+		stereo_params="-ac 2 -clev 3dB -slev -6dB"
+	fi
+
+	# Show commands for conversion
+	echo ""
+	echo "* COMMANDS THAT WILL BE EXECUTED:"
+	echo ""
+	if [ "${subtitles_y_n}" == "y" ] ; then
+		echo "  # Extract subtitles from file ${1}"
+		echo "  ${p_ffmpeg} \"${1}\" -map ${subtitle_track} \"${2}.srt\""
+		echo ""
+		if [ "${patch_thread}" == "y" ] ; then
+			echo "  # Convert the file '${1}' to MP4"
+			echo "  ${p_ffmpeg} \"${1}\" ${f_conversion} -map ${video_track} -map ${audio_track} -vf subtitles=\"${2}.srt\" ${p_conversion} ${stereo_params} -metadata title=\"${name_title} (${year_file})\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title} (${year_file})\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" ${p_ffmpeg_patched} \"${2}.${v_ext}\""
+		else
+			echo "  # Convert the file '${1}' to MP4"
+			echo "  ${p_ffmpeg} \"${1}\" ${f_conversion} -map ${video_track} -map ${audio_track} -vf subtitles=\"${2}.srt\" ${p_conversion} ${stereo_params} -metadata title=\"${name_title} (${year_file})\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title} (${year_file})\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" \"${2}.${v_ext}\""
+		fi
+	else
+		if [ "${patch_thread}" == "y" ] ; then
+			echo "  # Convert the file '${1}' to MP4"
+			echo "  ${p_ffmpeg} \"${1}\" ${f_conversion} -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title=\"${name_title} (${year_file})\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title} (${year_file})\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" ${p_ffmpeg_patched} \"${2}.${v_ext}\""
+		else
+			echo "  # Convert the file '${1}' to MP4"
+			echo "  ${p_ffmpeg} \"${1}\" ${f_conversion} -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title=\"${name_title} (${year_file})\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title} (${year_file})\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" \"${2}.${v_ext}\""
+		fi
+	fi
+	# Execute commands for conversion
+	echo ""
+	echo -n "* (Default: y) Do you want run the conversion? (y/n): " ; read run_commands_ffmpeg
+	if [ "${run_commands_ffmpeg}" == "n" ] ; then
+		exit
+	else
+		if [ "${subtitles_y_n}" == "y" ] ; then
+			${p_ffmpeg} "${1}" -map ${subtitle_track} "${2}.srt"
+			if [ "${patch_thread}" == "y" ] ; then
+				${p_ffmpeg} "${1}" ${f_conversion} -map ${video_track} -map ${audio_track} -vf subtitles="${2}.srt" ${p_conversion} ${stereo_params} -metadata title="${name_title} (${year_file})" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title} (${year_file})" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" ${p_ffmpeg_patched} "${2}.${v_ext}"
+			else
+				${p_ffmpeg} "${1}" ${f_conversion} -map ${video_track} -map ${audio_track} -vf subtitles="${2}.srt" ${p_conversion} ${stereo_params} -metadata title="${name_title} (${year_file})" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title} (${year_file})" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" "${2}.${v_ext}"
+			fi
+		else
+			if [ "${patch_thread}" == "y" ] ; then
+				${p_ffmpeg} "${1}" ${f_conversion} -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title="${name_title} (${year_file})" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title} (${year_file})" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" ${p_ffmpeg_patched} "${2}.${v_ext}"
+			else
+				${p_ffmpeg} "${1}" ${f_conversion} -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title="${name_title} (${year_file})" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title} (${year_file})" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" "${2}.${v_ext}"
+			fi
+		fi
+	fi
+fi
diff --git a/src/ks-mp4k b/src/ks-mp4k
new file mode 100755
index 0000000..572d87e
--- /dev/null
+++ b/src/ks-mp4k
@@ -0,0 +1,379 @@
+#!/bin/bash
+
+###############################################################
+# ks-mp4k (ks-tools) - Convert video to MP4 format (4K)       #
+# Date: 10-02-2021                                            #
+# Author: q3aql                                               #
+# Contact: q3aql@protonmail.ch                                #
+###############################################################
+VERSION="6.6"
+M_DATE="100221"
+
+# Global parameters
+dirTemp="/tmp"
+listTemp="ks-tools.list"
+ksToolsTempFolder="/tmp/ks-tools"
+
+# Basic parameters
+rel_size="3840x2160"
+vcodec="libx264"
+b_vcodec="6000k"
+# Presets: ultrafast, superfast, veryfast, faster,
+#  fast, medium (default), slow, slower, veryslow
+v_preset="medium"
+acodec="aac"
+b_acodec="320k"
+default_lang_audio="spa"
+default_lang_subt="spa"
+v_ext="mp4"
+
+# Check if ffmpeg is installed
+ffmpeg_test=$(ffmpeg --help 2>&1)
+error_ffmpeg=$?
+if [ ${error_ffmpeg} -ne 0 ] ; then
+	echo ""
+	echo "* ks-mp4k (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "+ The 'ffmpeg' tool is not installed!"
+	echo ""
+	exit
+fi
+
+# Funcion to show the name of file/folder from full path
+# Sintax: extractFolderOrFile <full/path/file.txt>
+function extractFolderOrFile() {
+	pathToExtract="${1}/"
+	findFolder=0
+	count=1
+	nameFolder=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+	count=$(expr $count + 1)
+	while [ ${findFolder} -eq 0 ] ; do
+		nameFolderTemp=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+		if [ -z "${nameFolderTemp}" ] ; then
+			findFolder=1
+		else
+			nameFolder="${nameFolderTemp}"
+			count=$(expr $count + 1)
+		fi
+	done
+	echo "${nameFolder}"
+}
+
+# Function to remove extension from file
+# Sintax: removeExtension "<text>"
+function removeExtension() {
+	wordToConvert=${1}
+	ksToolsSedFile="${ksToolsTempFolder}/ks-tools-${RANDOM}.txt"
+	mkdir -p ${ksToolsTempFolder} && chmod 777 -R ${ksToolsTempFolder} 2> /dev/null
+	echo "${wordToConvert}" > ${ksToolsSedFile}
+	# Remove extensions
+	sed -i 's/.avi//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mp4//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mkv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i "s/.mov//g" "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.vob//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mpg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mpeg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.wmv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.ogv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.webm//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.flv//g' "${ksToolsSedFile}" &> /dev/null
+	# Show file without extension
+	wordToConvert=$(cat ${ksToolsSedFile})
+	echo ${wordToConvert}
+}
+
+# Function to show files with spaces.
+# Sintax: showFileWithSpace <file number>
+function showFileWithSpace() {
+	echo "${1}" > ${dirTemp}/name.tmp
+	sed -i 's/_/ /g' ${dirTemp}/name.tmp
+	DisplayName=$(cat ${dirTemp}/name.tmp)
+	rm -rf ${dirTemp}/name.tmp
+	echo ${DisplayName}
+}
+
+# Sintax: ks-mp4k </absolute/path/video.mkv> </path/prefix_name>
+if [ -z "${1}" ] ; then
+	echo ""
+	echo "* ks-mp4k (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "- Convert video file(s) to compact and efficient MP4 (4K)"
+	echo ""
+	echo "+ Config:"
+	echo ""
+	echo " - Resolution: ${rel_size}"
+	echo " - Video codec: ${vcodec}"
+	echo " - Bitrate video: ${b_vcodec}"
+	echo " - Preset: ${v_preset}"
+	echo " - Audio codec: ${acodec} (stereo)"
+	echo " - Bitrate audio: ${b_acodec}"
+	echo " - Default Audio: ${default_lang_audio}"
+	echo " - Default Subtitle: ${default_lang_subt} (forced)"
+	echo " - Container: ${v_ext}"
+	echo ""
+	echo "+ Sintax: "
+	echo ""
+	echo "  $ ks-mp4k </absolute/path/video.mkv> </path/prefix_name>"
+	echo ""
+	echo " + Example: ks-mp4k /data/movies/Example.mkv /data/converted/Example"
+	echo ""
+	exit
+fi
+if [ -f "${1}" ] ; then
+	echo "detected" > /dev/null
+else
+	echo ""
+	echo "* ks-mp4k (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "* The file '${1}' does not exist!"
+	echo ""
+	exit
+fi
+
+# Conversion parameters
+p_ffmpeg="ffmpeg -i"
+p_ffmpeg_patched="-max_muxing_queue_size 9999"
+f_conversion="-vsync 1 -async 1"
+# Check if video input uses H265 (HEVC)
+codec_h265=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | grep "h265")
+codec_hevc=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | grep "hevc")
+yuv420p10le=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | grep "yuv420p10le")
+codec_h265_hevc="${codec_h265}${codec_hevc}${yuv420p10le}"
+if [ -z "${codec_h265_hevc}" ] ; then
+	p_conversion="-s ${rel_size} -c:v ${vcodec} -profile:v high -b:v ${b_vcodec} -preset ${v_preset} -c:a ${acodec} -b:a ${b_acodec}"
+else
+	p_conversion="-s ${rel_size} -c:v ${vcodec} -profile:v high -pix_fmt yuv420p -b:v ${b_vcodec} -preset ${v_preset} -c:a ${acodec} -b:a ${b_acodec}"
+fi
+
+# Init conversion file
+current_date=$(date +%Y)
+if [ -z "${2}" ] ; then
+	echo ""
+	echo "* ks-mp4k (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "- Convert video file(s) to compact and efficient MP4 (4K)"
+	echo ""
+	echo "+ Config:"
+	echo ""
+	echo " - Resolution: ${rel_size}"
+	echo " - Video codec: ${vcodec}"
+	echo " - Bitrate video: ${b_vcodec}"
+	echo " - Preset: ${v_preset}"
+	echo " - Audio codec: ${acodec} (stereo)"
+	echo " - Bitrate audio: ${b_acodec}"
+	echo " - Default Audio: ${default_lang_audio}"
+	echo " - Default Subtitle: ${default_lang_subt} (forced)"
+	echo " - Container: ${v_ext}"
+	echo ""
+	echo "+ Sintax: "
+	echo ""
+	echo "  $ ks-mp4k </absolute/path/video.mkv> </path/prefix_name>"
+	echo ""
+	echo " + Example: ks-mp4k /data/movies/Example.mkv /data/converted/Example"
+	echo ""
+	exit
+else
+	echo ""
+	echo "* Information of ${1}:"
+	echo ""
+	echo "+ Video Tracks:"
+	${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | cut -d "," -f 1
+	echo ""
+	echo "+ Audio Tracks:"
+	${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d "," -f 1
+	echo ""
+	echo "+ Subtitle Tracks:"
+	${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | cut -d "," -f 1
+	echo ""
+	# Check de video track by default
+	video_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+	if [ -z "${video_default}" ] ; then
+		video_default="0:0"
+	else
+		video_default_patch=$(echo ${video_default} | cut -c4)
+		if [ "${video_default_patch}" == ":" ] ; then
+			video_default=$(echo ${video_default} | cut -c1-3)
+		else
+			video_default="${video_default}"
+		fi
+	fi
+	# Ask for video
+	echo -n "* (Default: ${video_default}) Type the number of video track: " ; read video_track
+	if [ -z "${video_track}" ] ; then
+		video_track="${video_default}"
+	else
+		video_track="${video_track}"
+	fi
+	# Check the audio track by default
+	audio_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "(${default_lang_audio})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+	if [ -z "${audio_default}" ] ; then
+		audio_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+		if [ -z "${audio_default}" ] ; then
+			audio_default="0:1"
+		else
+			audio_default_patch=$(echo ${audio_default} | cut -c4)
+			if [ "${audio_default_patch}" == ":" ] ; then
+				audio_default=$(echo ${audio_default} | cut -c1-3)
+			else
+				audio_default="${audio_default}"
+			fi
+		fi
+	else
+		audio_default_patch=$(echo ${audio_default} | cut -c4)
+		if [ "${audio_default_patch}" == ":" ] ; then
+			audio_default=$(echo ${audio_default} | cut -c1-3)
+		else
+			audio_default="${audio_default}"
+		fi
+	fi
+	# Ask for audio
+	echo -n "* (Default: ${audio_default}) Type the number of audio track: " ; read audio_track
+	if [ -z "${audio_track}" ] ; then
+		audio_track="${audio_default}"
+	else
+		audio_track="${audio_track}"
+	fi
+	# Check the subtitle track by default
+	subtitle_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | grep "(${default_lang_subt})" | grep "(forced)" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+	if [ -z "${subtitle_default}" ] ; then
+		subtitle_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | grep "(${default_lang_subt})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+		if [ -z "${subtitle_default}" ] ; then
+			subtitle_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+			if [ -z "${subtitle_default}" ] ; then
+				subtitle_default="0:3"
+			else
+				subtitle_default_patch=$(echo ${subtitle_default} | cut -c4)
+				if [ "${subtitle_default_patch}" == ":" ] ; then
+					subtitle_default=$(echo ${subtitle_default} | cut -c1-3)
+				else
+					subtitle_default="${subtitle_default}"
+				fi
+			fi
+		else
+			subtitle_default_patch=$(echo ${subtitle_default} | cut -c4)
+			if [ "${subtitle_default_patch}" == ":" ] ; then
+				subtitle_default=$(echo ${subtitle_default} | cut -c1-3)
+			else
+				subtitle_default="${subtitle_default}"
+			fi
+		fi
+	else
+		subtitle_default_patch=$(echo ${subtitle_default} | cut -c4)
+		if [ "${subtitle_default_patch}" == ":" ] ; then
+			subtitle_default=$(echo ${subtitle_default} | cut -c1-3)
+		else
+			subtitle_default="${subtitle_default}"
+		fi
+	fi
+	# Ask for subtitle
+	echo -n "* (Default: n) Do you want include subtitles? (y/n): " ; read subtitles_y_n
+	if [ "${subtitles_y_n}" == "y" ] ; then
+		echo -n "* (Default: ${subtitle_default}) Type the number of subtitle track: " ; read subtitle_track
+		if [ -z "${subtitle_track}" ] ; then
+			subtitle_track="${subtitle_default}"
+		else
+			subtitle_track="${subtitle_track}"
+		fi
+	fi
+	echo -n "* (Default: ${rel_size}) Type the resolution: " ; read resolution
+	if [ -z "${resolution}" ] ; then
+		resolution="${rel_size}"
+	else
+		rel_size="${resolution}"
+		if [ -z "${codec_h265_hevc}" ] ; then
+			p_conversion="-s ${rel_size} -c:v ${vcodec} -profile:v high -b:v ${b_vcodec} -preset ${v_preset} -c:a ${acodec} -b:a ${b_acodec}"
+		else
+			p_conversion="-s ${rel_size} -c:v ${vcodec} -profile:v high -pix_fmt yuv420p -b:v ${b_vcodec} -preset ${v_preset} -c:a ${acodec} -b:a ${b_acodec}"
+		fi
+	fi
+	echo -n "* (Default: n) Do you want apply '-max_muxing_queue_size 9999' patch? (y/n): " ; read patch_thread
+	if [ "${patch_thread}" == "y" ] ; then
+		patch_thread="y"
+	else
+		patch_thread="n"
+	fi
+	echo ""
+	echo "* METADATA configuration:"
+	echo ""
+	# Prepare name title by default
+	FullPath="${1}"
+	name_title_default=$(extractFolderOrFile "${FullPath}")
+	name_title_default=$(removeExtension "${name_title_default}")
+	name_title_default=$(showFileWithSpace "${name_title_default}")
+	# Ask name title, year and genre
+	echo -n "* (Default: ${name_title_default}) Type name of title: " ; read name_title
+	if [ -z "${name_title}" ] ; then
+		name_title="${name_title_default}"
+	else
+		name_title="${name_title}"
+	fi
+	echo -n "* (Default: ${current_date}) Type the year: " ; read year_file
+	if [ -z "${year_file}" ] ; then
+		year_file="${current_date}"
+	else
+		year_file="${year_file}"
+	fi
+	echo -n "* (Default: Unknown) Type the genre: " ; read genre_file
+	if [ -z "${genre_file}" ] ; then
+		genre_file="Unknown"
+	else
+		genre_file="${genre_file}"
+	fi
+
+	# Check audio 5.1 or 7.1
+	audio_5_7_1=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "${audio_track}" | grep -i "5.1")
+	audio_5_7_1_2=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "${audio_track}" | grep -i "7.1")
+	audio_5_7_1="${audio_5_7_1}${audio_5_7_1_2}"
+	if [ -z "${audio_5_7_1}" ] ; then
+		stereo_params="-ac 2"
+	else
+		stereo_params="-ac 2 -clev 3dB -slev -6dB"
+	fi
+
+	# Show commands for conversion
+	echo ""
+	echo "* COMMANDS THAT WILL BE EXECUTED:"
+	echo ""
+	if [ "${subtitles_y_n}" == "y" ] ; then
+		echo "  # Extract subtitles from file ${1}"
+		echo "  ${p_ffmpeg} \"${1}\" -map ${subtitle_track} \"${2}.srt\""
+		echo ""
+		if [ "${patch_thread}" == "y" ] ; then
+			echo "  # Convert the file '${1}' to MP4"
+			echo "  ${p_ffmpeg} \"${1}\" ${f_conversion} -map ${video_track} -map ${audio_track} -vf subtitles=\"${2}.srt\" ${p_conversion} ${stereo_params} -metadata title=\"${name_title} (${year_file})\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title} (${year_file})\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" ${p_ffmpeg_patched} \"${2}.${v_ext}\""
+		else
+			echo "  # Convert the file '${1}' to MP4"
+			echo "  ${p_ffmpeg} \"${1}\" ${f_conversion} -map ${video_track} -map ${audio_track} -vf subtitles=\"${2}.srt\" ${p_conversion} ${stereo_params} -metadata title=\"${name_title} (${year_file})\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title} (${year_file})\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" \"${2}.${v_ext}\""
+		fi
+	else
+		if [ "${patch_thread}" == "y" ] ; then
+			echo "  # Convert the file '${1}' to MP4"
+			echo "  ${p_ffmpeg} \"${1}\" ${f_conversion} -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title=\"${name_title} (${year_file})\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title} (${year_file})\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" ${p_ffmpeg_patched} \"${2}.${v_ext}\""
+		else
+			echo "  # Convert the file '${1}' to MP4"
+			echo "  ${p_ffmpeg} \"${1}\" ${f_conversion} -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title=\"${name_title} (${year_file})\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title} (${year_file})\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" \"${2}.${v_ext}\""
+		fi
+	fi
+	# Execute commands for conversion
+	echo ""
+	echo -n "* (Default: y) Do you want run the conversion? (y/n): " ; read run_commands_ffmpeg
+	if [ "${run_commands_ffmpeg}" == "n" ] ; then
+		exit
+	else
+		if [ "${subtitles_y_n}" == "y" ] ; then
+			${p_ffmpeg} "${1}" -map ${subtitle_track} "${2}.srt"
+			if [ "${patch_thread}" == "y" ] ; then
+				${p_ffmpeg} "${1}" ${f_conversion} -map ${video_track} -map ${audio_track} -vf subtitles="${2}.srt" ${p_conversion} ${stereo_params} -metadata title="${name_title} (${year_file})" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title} (${year_file})" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" ${p_ffmpeg_patched} "${2}.${v_ext}"
+			else
+				${p_ffmpeg} "${1}" ${f_conversion} -map ${video_track} -map ${audio_track} -vf subtitles="${2}.srt" ${p_conversion} ${stereo_params} -metadata title="${name_title} (${year_file})" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title} (${year_file})" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" "${2}.${v_ext}"
+			fi
+		else
+			if [ "${patch_thread}" == "y" ] ; then
+				${p_ffmpeg} "${1}" ${f_conversion} -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title="${name_title} (${year_file})" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title} (${year_file})" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" ${p_ffmpeg_patched} "${2}.${v_ext}"
+			else
+				${p_ffmpeg} "${1}" ${f_conversion} -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title="${name_title} (${year_file})" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title} (${year_file})" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" "${2}.${v_ext}"
+			fi
+		fi
+	fi
+fi
diff --git a/src/ks-mp4s b/src/ks-mp4s
new file mode 100755
index 0000000..512d65a
--- /dev/null
+++ b/src/ks-mp4s
@@ -0,0 +1,379 @@
+#!/bin/bash
+
+###############################################################
+# ks-mp4s (ks-tools) - Convert video to MP4 format (Series)   #
+# Date: 10-02-2021                                            #
+# Author: q3aql                                               #
+# Contact: q3aql@protonmail.ch                                #
+###############################################################
+VERSION="6.6"
+M_DATE="100221"
+
+# Global parameters
+dirTemp="/tmp"
+listTemp="ks-tools.list"
+ksToolsTempFolder="/tmp/ks-tools"
+
+# Basic parameters
+rel_size="720x480"
+vcodec="libx264"
+b_vcodec="950k"
+# Presets: ultrafast, superfast, veryfast, faster,
+#  fast, medium (default), slow, slower, veryslow
+v_preset="medium"
+acodec="aac"
+b_acodec="128k"
+default_lang_audio="spa"
+default_lang_subt="spa"
+v_ext="mp4"
+
+# Check if ffmpeg is installed
+ffmpeg_test=$(ffmpeg --help 2>&1)
+error_ffmpeg=$?
+if [ ${error_ffmpeg} -ne 0 ] ; then
+	echo ""
+	echo "* ks-mp4s (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "+ The 'ffmpeg' tool is not installed!"
+	echo ""
+	exit
+fi
+
+# Funcion to show the name of file/folder from full path
+# Sintax: extractFolderOrFile <full/path/file.txt>
+function extractFolderOrFile() {
+	pathToExtract="${1}/"
+	findFolder=0
+	count=1
+	nameFolder=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+	count=$(expr $count + 1)
+	while [ ${findFolder} -eq 0 ] ; do
+		nameFolderTemp=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+		if [ -z "${nameFolderTemp}" ] ; then
+			findFolder=1
+		else
+			nameFolder="${nameFolderTemp}"
+			count=$(expr $count + 1)
+		fi
+	done
+	echo "${nameFolder}"
+}
+
+# Function to remove extension from file
+# Sintax: removeExtension "<text>"
+function removeExtension() {
+	wordToConvert=${1}
+	ksToolsSedFile="${ksToolsTempFolder}/ks-tools-${RANDOM}.txt"
+	mkdir -p ${ksToolsTempFolder} && chmod 777 -R ${ksToolsTempFolder} 2> /dev/null
+	echo "${wordToConvert}" > ${ksToolsSedFile}
+	# Remove extensions
+	sed -i 's/.avi//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mp4//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mkv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i "s/.mov//g" "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.vob//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mpg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mpeg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.wmv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.ogv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.webm//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.flv//g' "${ksToolsSedFile}" &> /dev/null
+	# Show file without extension
+	wordToConvert=$(cat ${ksToolsSedFile})
+	echo ${wordToConvert}
+}
+
+# Function to show files with spaces.
+# Sintax: showFileWithSpace <file number>
+function showFileWithSpace() {
+	echo "${1}" > ${dirTemp}/name.tmp
+	sed -i 's/_/ /g' ${dirTemp}/name.tmp
+	DisplayName=$(cat ${dirTemp}/name.tmp)
+	rm -rf ${dirTemp}/name.tmp
+	echo ${DisplayName}
+}
+
+# Sintax: ks-mp4s </absolute/path/video.mkv> </path/prefix_name>
+if [ -z "${1}" ] ; then
+	echo ""
+	echo "* ks-mp4s (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "- Convert video file(s) to compact and efficient MP4 (Series)"
+	echo ""
+	echo "+ Config:"
+	echo ""
+	echo " - Resolution: ${rel_size}"
+	echo " - Video codec: ${vcodec}"
+	echo " - Bitrate video: ${b_vcodec}"
+	echo " - Preset: ${v_preset}"
+	echo " - Audio codec: ${acodec} (stereo)"
+	echo " - Bitrate audio: ${b_acodec}"
+	echo " - Default Audio: ${default_lang_audio}"
+	echo " - Default Subtitle: ${default_lang_subt} (forced)"
+	echo " - Container: ${v_ext}"
+	echo ""
+	echo "+ Sintax: "
+	echo ""
+	echo "  $ ks-mp4s </absolute/path/video.mkv> </path/prefix_name>"
+	echo ""
+	echo " + Example: ks-mp4s /data/movies/Example.mkv /data/converted/Example"
+	echo ""
+	exit
+fi
+if [ -f "${1}" ] ; then
+	echo "detected" > /dev/null
+else
+	echo ""
+	echo "* ks-mp4s (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "* The file '${1}' does not exist!"
+	echo ""
+	exit
+fi
+
+# Conversion parameters
+p_ffmpeg="ffmpeg -i"
+p_ffmpeg_patched="-max_muxing_queue_size 9999"
+f_conversion="-vsync 1 -async 1"
+# Check if video input uses H265 (HEVC)
+codec_h265=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | grep "h265")
+codec_hevc=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | grep "hevc")
+yuv420p10le=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | grep "yuv420p10le")
+codec_h265_hevc="${codec_h265}${codec_hevc}${yuv420p10le}"
+if [ -z "${codec_h265_hevc}" ] ; then
+	p_conversion="-s ${rel_size} -c:v ${vcodec} -profile:v high -b:v ${b_vcodec} -preset ${v_preset} -c:a ${acodec} -b:a ${b_acodec}"
+else
+	p_conversion="-s ${rel_size} -c:v ${vcodec} -profile:v high -pix_fmt yuv420p -b:v ${b_vcodec} -preset ${v_preset} -c:a ${acodec} -b:a ${b_acodec}"
+fi
+
+# Init conversion file
+current_date=$(date +%Y)
+if [ -z "${2}" ] ; then
+	echo ""
+	echo "* ks-mp4s (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "- Convert video file(s) to compact and efficient MP4 (Series)"
+	echo ""
+	echo "+ Config:"
+	echo ""
+	echo " - Resolution: ${rel_size}"
+	echo " - Video codec: ${vcodec}"
+	echo " - Bitrate video: ${b_vcodec}"
+	echo " - Preset: ${v_preset}"
+	echo " - Audio codec: ${acodec} (stereo)"
+	echo " - Bitrate audio: ${b_acodec}"
+	echo " - Default Audio: ${default_lang_audio}"
+	echo " - Default Subtitle: ${default_lang_subt} (forced)"
+	echo " - Container: ${v_ext}"
+	echo ""
+	echo "+ Sintax: "
+	echo ""
+	echo "  $ ks-mp4s </absolute/path/video.mkv> </path/prefix_name>"
+	echo ""
+	echo " + Example: ks-mp4s /data/movies/Example.mkv /data/converted/Example"
+	echo ""
+	exit
+else
+	echo ""
+	echo "* Information of ${1}:"
+	echo ""
+	echo "+ Video Tracks:"
+	${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | cut -d "," -f 1
+	echo ""
+	echo "+ Audio Tracks:"
+	${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d "," -f 1
+	echo ""
+	echo "+ Subtitle Tracks:"
+	${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | cut -d "," -f 1
+	echo ""
+	# Check de video track by default
+	video_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+	if [ -z "${video_default}" ] ; then
+		video_default="0:0"
+	else
+		video_default_patch=$(echo ${video_default} | cut -c4)
+		if [ "${video_default_patch}" == ":" ] ; then
+			video_default=$(echo ${video_default} | cut -c1-3)
+		else
+			video_default="${video_default}"
+		fi
+	fi
+	# Ask for video
+	echo -n "* (Default: ${video_default}) Type the number of video track: " ; read video_track
+	if [ -z "${video_track}" ] ; then
+		video_track="${video_default}"
+	else
+		video_track="${video_track}"
+	fi
+	# Check the audio track by default
+	audio_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "(${default_lang_audio})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+	if [ -z "${audio_default}" ] ; then
+		audio_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+		if [ -z "${audio_default}" ] ; then
+			audio_default="0:1"
+		else
+			audio_default_patch=$(echo ${audio_default} | cut -c4)
+			if [ "${audio_default_patch}" == ":" ] ; then
+				audio_default=$(echo ${audio_default} | cut -c1-3)
+			else
+				audio_default="${audio_default}"
+			fi
+		fi
+	else
+		audio_default_patch=$(echo ${audio_default} | cut -c4)
+		if [ "${audio_default_patch}" == ":" ] ; then
+			audio_default=$(echo ${audio_default} | cut -c1-3)
+		else
+			audio_default="${audio_default}"
+		fi
+	fi
+	# Ask for audio
+	echo -n "* (Default: ${audio_default}) Type the number of audio track: " ; read audio_track
+	if [ -z "${audio_track}" ] ; then
+		audio_track="${audio_default}"
+	else
+		audio_track="${audio_track}"
+	fi
+	# Check the subtitle track by default
+	subtitle_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | grep "(${default_lang_subt})" | grep "(forced)" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+	if [ -z "${subtitle_default}" ] ; then
+		subtitle_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | grep "(${default_lang_subt})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+		if [ -z "${subtitle_default}" ] ; then
+			subtitle_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Subtitle:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+			if [ -z "${subtitle_default}" ] ; then
+				subtitle_default="0:3"
+			else
+				subtitle_default_patch=$(echo ${subtitle_default} | cut -c4)
+				if [ "${subtitle_default_patch}" == ":" ] ; then
+					subtitle_default=$(echo ${subtitle_default} | cut -c1-3)
+				else
+					subtitle_default="${subtitle_default}"
+				fi
+			fi
+		else
+			subtitle_default_patch=$(echo ${subtitle_default} | cut -c4)
+			if [ "${subtitle_default_patch}" == ":" ] ; then
+				subtitle_default=$(echo ${subtitle_default} | cut -c1-3)
+			else
+				subtitle_default="${subtitle_default}"
+			fi
+		fi
+	else
+		subtitle_default_patch=$(echo ${subtitle_default} | cut -c4)
+		if [ "${subtitle_default_patch}" == ":" ] ; then
+			subtitle_default=$(echo ${subtitle_default} | cut -c1-3)
+		else
+			subtitle_default="${subtitle_default}"
+		fi
+	fi
+	# Ask for subtitle
+	echo -n "* (Default: n) Do you want include subtitles? (y/n): " ; read subtitles_y_n
+	if [ "${subtitles_y_n}" == "y" ] ; then
+		echo -n "* (Default: ${subtitle_default}) Type the number of subtitle track: " ; read subtitle_track
+		if [ -z "${subtitle_track}" ] ; then
+			subtitle_track="${subtitle_default}"
+		else
+			subtitle_track="${subtitle_track}"
+		fi
+	fi
+	echo -n "* (Default: ${rel_size}) Type the resolution: " ; read resolution
+	if [ -z "${resolution}" ] ; then
+		resolution="${rel_size}"
+	else
+		rel_size="${resolution}"
+		if [ -z "${codec_h265_hevc}" ] ; then
+			p_conversion="-s ${rel_size} -c:v ${vcodec} -profile:v high -b:v ${b_vcodec} -preset ${v_preset} -c:a ${acodec} -b:a ${b_acodec}"
+		else
+			p_conversion="-s ${rel_size} -c:v ${vcodec} -profile:v high -pix_fmt yuv420p -b:v ${b_vcodec} -preset ${v_preset} -c:a ${acodec} -b:a ${b_acodec}"
+		fi
+	fi
+	echo -n "* (Default: n) Do you want apply '-max_muxing_queue_size 9999' patch? (y/n): " ; read patch_thread
+	if [ "${patch_thread}" == "y" ] ; then
+		patch_thread="y"
+	else
+		patch_thread="n"
+	fi
+	echo ""
+	echo "* METADATA configuration:"
+	echo ""
+	# Prepare name title by default
+	FullPath="${1}"
+	name_title_default=$(extractFolderOrFile "${FullPath}")
+	name_title_default=$(removeExtension "${name_title_default}")
+	name_title_default=$(showFileWithSpace "${name_title_default}")
+	# Ask name title, year and genre
+	echo -n "* (Default: ${name_title_default}) Type name of title: " ; read name_title
+	if [ -z "${name_title}" ] ; then
+		name_title="${name_title_default}"
+	else
+		name_title="${name_title}"
+	fi
+	echo -n "* (Default: ${current_date}) Type the year: " ; read year_file
+	if [ -z "${year_file}" ] ; then
+		year_file="${current_date}"
+	else
+		year_file="${year_file}"
+	fi
+	echo -n "* (Default: Unknown) Type the genre: " ; read genre_file
+	if [ -z "${genre_file}" ] ; then
+		genre_file="Unknown"
+	else
+		genre_file="${genre_file}"
+	fi
+
+	# Check audio 5.1 or 7.1
+	audio_5_7_1=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "${audio_track}" | grep -i "5.1")
+	audio_5_7_1_2=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "${audio_track}" | grep -i "7.1")
+	audio_5_7_1="${audio_5_7_1}${audio_5_7_1_2}"
+	if [ -z "${audio_5_7_1}" ] ; then
+		stereo_params="-ac 2"
+	else
+		stereo_params="-ac 2 -clev 3dB -slev -6dB"
+	fi
+
+	# Show commands for conversion
+	echo ""
+	echo "* COMMANDS THAT WILL BE EXECUTED:"
+	echo ""
+	if [ "${subtitles_y_n}" == "y" ] ; then
+		echo "  # Extract subtitles from file ${1}"
+		echo "  ${p_ffmpeg} \"${1}\" -map ${subtitle_track} \"${2}.srt\""
+		echo ""
+		if [ "${patch_thread}" == "y" ] ; then
+			echo "  # Convert the file '${1}' to MP4"
+			echo "  ${p_ffmpeg} \"${1}\" ${f_conversion} -map ${video_track} -map ${audio_track} -vf subtitles=\"${2}.srt\" ${p_conversion} ${stereo_params} -metadata title=\"${name_title}\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title}\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" ${p_ffmpeg_patched} \"${2}.${v_ext}\""
+		else
+			echo "  # Convert the file '${1}' to MP4"
+			echo "  ${p_ffmpeg} \"${1}\" ${f_conversion} -map ${video_track} -map ${audio_track} -vf subtitles=\"${2}.srt\" ${p_conversion} ${stereo_params} -metadata title=\"${name_title}\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title}\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" \"${2}.${v_ext}\""
+		fi
+	else
+		if [ "${patch_thread}" == "y" ] ; then
+			echo "  # Convert the file '${1}' to MP4"
+			echo "  ${p_ffmpeg} \"${1}\" ${f_conversion} -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title=\"${name_title}\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title}\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" ${p_ffmpeg_patched} \"${2}.${v_ext}\""
+		else
+			echo "  # Convert the file '${1}' to MP4"
+			echo "  ${p_ffmpeg} \"${1}\" ${f_conversion} -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title=\"${name_title}\" -metadata date=\"${year_file}\" -metadata genre=\"${genre_file}\" -metadata:s:v:0 title=\"${name_title}\" -metadata:s:a:0 title=\"${acodec} Stereo Audio (${b_acodec})\" \"${2}.${v_ext}\""
+		fi
+	fi
+	# Execute commands for conversion
+	echo ""
+	echo -n "* (Default: y) Do you want run the conversion? (y/n): " ; read run_commands_ffmpeg
+	if [ "${run_commands_ffmpeg}" == "n" ] ; then
+		exit
+	else
+		if [ "${subtitles_y_n}" == "y" ] ; then
+			${p_ffmpeg} "${1}" -map ${subtitle_track} "${2}.srt"
+			if [ "${patch_thread}" == "y" ] ; then
+				${p_ffmpeg} "${1}" ${f_conversion} -map ${video_track} -map ${audio_track} -vf subtitles="${2}.srt" ${p_conversion} ${stereo_params} -metadata title="${name_title}" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title}" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" ${p_ffmpeg_patched} "${2}.${v_ext}"
+			else
+				${p_ffmpeg} "${1}" ${f_conversion} -map ${video_track} -map ${audio_track} -vf subtitles="${2}.srt" ${p_conversion} ${stereo_params} -metadata title="${name_title}" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title}" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" "${2}.${v_ext}"
+			fi
+		else
+			if [ "${patch_thread}" == "y" ] ; then
+				${p_ffmpeg} "${1}" ${f_conversion} -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title="${name_title}" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title}" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" ${p_ffmpeg_patched} "${2}.${v_ext}"
+			else
+				${p_ffmpeg} "${1}" ${f_conversion} -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -metadata title="${name_title}" -metadata date="${year_file}" -metadata genre="${genre_file}" -metadata:s:v:0 title="${name_title}" -metadata:s:a:0 title="${acodec} Stereo Audio (${b_acodec})" "${2}.${v_ext}"
+			fi
+		fi
+	fi
+fi
diff --git a/src/ks-mp4s-folder b/src/ks-mp4s-folder
new file mode 100755
index 0000000..1e91a74
--- /dev/null
+++ b/src/ks-mp4s-folder
@@ -0,0 +1,118 @@
+#!/bin/bash
+
+#################################################################################
+# ks-mp4s-folder (ks-tools) - Convert videos from folder to MP4 format (Series) #
+# Date: 10-02-2021                                                              #
+# Author: q3aql                                                                 #
+# Contact: q3aql@protonmail.ch                                                  #
+#################################################################################
+VERSION="6.6"
+M_DATE="100221"
+
+# Variables
+tempFile="/tmp/ks-mp4s-folder.txt"
+tempFileTest="/tmp/ks-mp4s-folder-test.txt"
+formatFiles="mp4 avi mpg mpeg mov wmv mkv ogv webm rm flv vob"
+
+# Show help when folder is empty
+if [ -z "${1}" ] ; then
+  echo ""
+  echo "* ks-mp4s-folder (ks-tools) v${VERSION} (${M_DATE})"
+  echo ""
+  echo "- Convert videos from folder to MP4 format (Series)"
+  echo ""
+  echo "+ Sintax: "
+  echo ""
+  echo "  $ ks-mp4s-folder </path/folder> [subs]"
+  echo ""
+  echo " + Examples: "
+  echo "     $ ks-mp4s-folder /data/Westworld"
+  echo "     $ ks-mp4s-folder /data/Daredevil subs"
+  echo ""
+  echo "* Notes:"
+  echo ""
+  echo " + The option 'subs' apply detection & rendering the forced subtitles."
+  echo " + You must not use spaces in folders and video files."
+  echo ""
+  exit
+fi
+
+# Check if folder exist
+if [ -d "${1}" ] ; then
+  echo null > /dev/null
+else
+  echo ""
+  echo "* ks-mp4s-folder (ks-tools) v${VERSION} (${M_DATE})"
+  echo ""
+  echo "+ The folder '${1}' does not exist!"
+  echo ""
+  exit
+fi
+
+# Scan videos files format
+clear
+echo ""
+echo "* ks-mp4s-folder (ks-tools) v${VERSION} (${M_DATE})"
+echo ""
+echo "- Convert videos from folder to MP4 format (Series)"
+echo ""
+echo -n "* Scanning ${1} " && sleep 4
+echo ""
+rm -rf ${tempFile} && touch ${tempFile}
+for format in ${formatFiles} ; do
+  find "${1}"/*.${format} &> ${tempFileTest}
+  if [ $? -ne 0 ] ; then
+    echo "null" > /dev/null
+  else
+    echo "+ Video file(s) in .${format} found!"
+    cd "${1}" && ls -1 *.${format} &>> ${tempFile}
+    fail=0
+  fi
+done
+
+# Init the conversion files
+num_files=$(cat ${tempFile} | wc -l)
+if [ ${num_files} -eq 0 ] ; then
+  echo ""
+  echo "+ No video file(s) found in folder '${1}"
+  echo ""
+  exit
+else
+  echo ""
+  echo "* Files to convert (${1}):"
+  convert_files=1
+  if [ "${2}" == "subs" ] ; then
+    subtitles_enabled=1
+    subtitles_show="with subtitles"
+  else
+    subtitles_enabled=0
+    subtitles_show="without subtitles"
+  fi
+  while [ ${convert_files} -le ${num_files} ] ; do
+    show_file=$(cat ${tempFile} | head -${convert_files} | tail -1)
+    echo "  + ${show_file} (${subtitles_show})"
+    convert_files=$(expr ${convert_files} + 1)
+  done
+  echo ""
+  echo "* The output folder will be '${1}/to-mp4'"
+  # Execute commands for conversion
+  echo ""
+  echo -n "* (Default: y) Do you want run the conversion? (y/n): " ; read run_commands_ffmpeg
+  if [ "${run_commands_ffmpeg}" == "n" ] ; then
+    exit
+  else
+    convert_files=1
+    cd "${1}" && mkdir -p to-mp4 && rm -rf to-mp4/*
+    while [ ${convert_files} -le ${num_files} ] ; do
+      show_file=$(cat ${tempFile} | head -${convert_files} | tail -1)
+      if [ ${subtitles_enabled} -eq 1 ] ; then
+        fname=$(echo "${show_file}" | cut -d "." -f 1)
+        ks-mp4s-wrapper --conv-with-sub "${show_file}" "to-mp4/${fname}"
+      else
+        fname=$(echo "${show_file}" | cut -d "." -f 1)
+        ks-mp4s-wrapper --conv "${show_file}" "to-mp4/${fname}"
+      fi
+      convert_files=$(expr ${convert_files} + 1)
+    done
+  fi
+fi
diff --git a/src/ks-oga b/src/ks-oga
new file mode 100755
index 0000000..44c256c
--- /dev/null
+++ b/src/ks-oga
@@ -0,0 +1,265 @@
+#!/bin/bash
+
+#############################################################################
+# ks-oga (ks-tools) - Convert video/audio file(s) to OGA (OGG Audio) Format #
+# Date: 10-02-2021                                                          #
+# Author: q3aql                                                             #
+# Contact: q3aql@protonmail.ch                                              #
+#############################################################################
+VERSION="6.6"
+M_DATE="100221"
+
+# Global parameters
+dirTemp="/tmp"
+listTemp="ks-tools.list"
+ksToolsTempFolder="/tmp/ks-tools"
+
+# Basic parameters
+acodec="libvorbis"
+b_acodec="130k"
+v_ext="oga"
+default_lang_audio="spa"
+
+# Check if ffmpeg is installed
+ffmpeg_test=$(ffmpeg --help 2>&1)
+error_ffmpeg=$?
+if [ ${error_ffmpeg} -ne 0 ] ; then
+	echo ""
+	echo "* ks-oga (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "+ The 'ffmpeg' tool is not installed!"
+	echo ""
+	exit
+fi
+
+# Funcion to show the name of file/folder from full path
+# Sintax: extractFolderOrFile <full/path/file.txt>
+function extractFolderOrFile() {
+	pathToExtract="${1}/"
+	findFolder=0
+	count=1
+	nameFolder=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+	count=$(expr $count + 1)
+	while [ ${findFolder} -eq 0 ] ; do
+		nameFolderTemp=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+		if [ -z "${nameFolderTemp}" ] ; then
+			findFolder=1
+		else
+			nameFolder="${nameFolderTemp}"
+			count=$(expr $count + 1)
+		fi
+	done
+	echo "${nameFolder}"
+}
+
+# Function to remove extension from file
+# Sintax: removeExtension "<text>"
+function removeExtension() {
+	wordToConvert=${1}
+	ksToolsSedFile="${ksToolsTempFolder}/ks-tools-${RANDOM}.txt"
+	mkdir -p ${ksToolsTempFolder} && chmod 777 -R ${ksToolsTempFolder} 2> /dev/null
+	echo "${wordToConvert}" > ${ksToolsSedFile}
+	# Remove extensions
+	sed -i 's/.avi//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mp4//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mkv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i "s/.mov//g" "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.vob//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mpg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mpeg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.wmv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.ogv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.webm//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.flv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mp3//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mp2//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.oga//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.ogg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.ac3//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.aac//g' "${ksToolsSedFile}" &> /dev/null
+	# Show file without extension
+	wordToConvert=$(cat ${ksToolsSedFile})
+	echo ${wordToConvert}
+}
+
+# Function to show files with spaces.
+# Sintax: showFileWithSpace <file number>
+function showFileWithSpace() {
+	echo "${1}" > ${dirTemp}/name.tmp
+	sed -i 's/_/ /g' ${dirTemp}/name.tmp
+	DisplayName=$(cat ${dirTemp}/name.tmp)
+	rm -rf ${dirTemp}/name.tmp
+	cutDisplayName=$(echo ${DisplayName} | cut -c1)
+	if [ "${cutDisplayName}" == "-" ] ; then
+		DisplayName=$(echo ${DisplayName} | cut -c2-100)
+	else
+		cutDisplayName=$(echo ${DisplayName} | cut -c2)
+		if [ "${cutDisplayName}" == "-" ] ; then
+			DisplayName=$(echo ${DisplayName} | cut -c3-100)
+		else
+			cutDisplayName=$(echo ${DisplayName} | cut -c3)
+			if [ "${cutDisplayName}" == "-" ] ; then
+				DisplayName=$(echo ${DisplayName} | cut -c4-100)
+			fi
+		fi
+	fi		
+	echo ${DisplayName}
+}
+
+# Sintax: ks-oga </absolute/path/song.mp3> </path/prefix_name>
+if [ -z "${1}" ] ; then
+	echo ""
+	echo "* ks-oga (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "- Convert video/audio file(s) to OGA (OGG Audio) Format"
+	echo ""
+	echo "+ Config:"
+	echo ""
+	echo " - Audio codec: ${acodec}"
+	echo " - Bitrate audio: ${b_acodec}"
+	echo " - Container: ${v_ext}"
+	echo ""
+	echo "+ Sintax: "
+	echo ""
+	echo "  $ ks-oga </absolute/path/song.mp3> </path/prefix_name>"
+	echo ""
+	echo " + Example: ks-oga /data/songs/Example.mp3 /data/converted/Example"
+	echo ""
+	exit
+fi
+if [ -f "${1}" ] ; then
+	echo "detected" > /dev/null
+else
+	echo ""
+	echo "* ks-oga (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "* The file '${1}' does not exist!"
+	echo ""
+	exit
+fi
+
+# Conversion parameters
+p_ffmpeg="ffmpeg -i"
+
+# Init conversion file
+current_date=$(date +%Y)
+if [ -z "${2}" ] ; then
+	echo ""
+	echo "* ks-oga (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "- Convert video/audio file(s) to OGA (OGG Audio) Format"
+	echo ""
+	echo "+ Config:"
+	echo ""
+	echo " - Audio codec: ${acodec}"
+	echo " - Bitrate audio: ${b_acodec}"
+	echo " - Container: ${v_ext}"
+	echo ""
+	echo "+ Sintax: "
+	echo ""
+	echo "  $ ks-oga </absolute/path/song.mp3> </path/prefix_name>"
+	echo ""
+	echo " + Example: ks-oga /data/songs/Example.mp3 /data/converted/Example"
+	echo ""
+	exit
+else
+	echo ""
+	echo "* Information of ${1}:"
+	echo ""
+	echo "+ Audio Tracks:"
+	${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d "," -f 1
+	echo ""
+
+	# Check the audio track by default
+	audio_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "(${default_lang_audio})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+	if [ -z "${audio_default}" ] ; then
+		audio_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+		if [ -z "${audio_default}" ] ; then
+			audio_default="0:1"
+		else
+			audio_default_patch=$(echo ${audio_default} | cut -c4)
+			if [ "${audio_default_patch}" == ":" ] ; then
+				audio_default=$(echo ${audio_default} | cut -c1-3)
+			else
+				audio_default="${audio_default}"
+			fi
+		fi
+	else
+		audio_default_patch=$(echo ${audio_default} | cut -c4)
+		if [ "${audio_default_patch}" == ":" ] ; then
+			audio_default=$(echo ${audio_default} | cut -c1-3)
+		else
+			audio_default="${audio_default}"
+		fi
+	fi
+	# Ask for audio
+	echo -n "* (Default: ${audio_default}) Type the number of audio track: " ; read audio_track
+	if [ -z "${audio_track}" ] ; then
+		audio_track="${audio_default}"
+	else
+		audio_track="${audio_track}"
+	fi
+
+	# Ask for METADATA
+	echo ""
+	echo "* METADATA configuration:"
+	echo ""
+	# Prepare name title by default
+	FullPath="${1}"
+	name_title_default=$(extractFolderOrFile "${FullPath}")
+	name_title_default=$(removeExtension "${name_title_default}")
+	name_title_default=$(showFileWithSpace "${name_title_default}")
+	# Ask name title, year and genre
+	echo -n "* (Default: ${name_title_default}) Type name of title: " ; read name_title
+	if [ -z "${name_title}" ] ; then
+		name_title="${name_title_default}"
+	else
+		name_title="${name_title}"
+	fi
+	echo -n "* (Default: Album-Disc) Type name of album: " ; read album_file
+	if [ -z "${album_file}" ] ; then
+		album_title="Album-Disc"
+	else
+		album_title="${album_file}"
+	fi
+	echo -n "* (Default: 01) Type number of track: " ; read track_file
+	if [ -z "${track_file}" ] ; then
+		track_num="01"
+	else
+		track_num="${track_file}"
+	fi
+	echo -n "* (Default: Artist) Type name of artist: " ; read artist_file
+	if [ -z "${artist_file}" ] ; then
+		artist_title="Artist"
+	else
+		artist_title="${artist_file}"
+	fi
+	echo -n "* (Default: ${current_date}) Type the year: " ; read year_file
+	if [ -z "${year_file}" ] ; then
+		year_num="${current_date}"
+	else
+		year_num="${year_file}"
+	fi
+	echo -n "* (Default: Pop) Type the genre: " ; read genre_file
+	if [ -z "${genre_file}" ] ; then
+		genre_file="Pop"
+	else
+		genre_file="${genre_file}"
+	fi
+
+	# Show commands for conversion
+	echo ""
+	echo "* COMMANDS THAT WILL BE EXECUTED:"
+	echo ""
+	echo "  # Convert the file '${1}' to OGG Audio"
+	echo "  ${p_ffmpeg} \"${1}\" -map ${audio_track} -c:a ${acodec} -b:a ${b_acodec} -metadata title=\"${name_title}\" -metadata date=\"${year_num}\" -metadata genre=\"${genre_file}\" -metadata album=\"${album_title}\" -metadata artist=\"${artist_title}\" -metadata track=\"${track_num}\" \"${2}.${v_ext}\""
+
+	# Execute commands for conversion
+	echo ""
+	echo -n "* (Default: y) Do you want run the conversion? (y/n): " ; read run_commands_ffmpeg
+	if [ "${run_commands_ffmpeg}" == "n" ] ; then
+		exit
+	else
+		${p_ffmpeg} "${1}" -map ${audio_track} -c:a ${acodec} -b:a ${b_acodec} -metadata title="${name_title}" -metadata date="${year_num}" -metadata genre="${genre_file}" -metadata album="${album_title}" -metadata artist="${artist_title}" -metadata track="${track_num}" "${2}.${v_ext}"
+	fi
+fi
diff --git a/src/ks-oga-album b/src/ks-oga-album
new file mode 100755
index 0000000..2e29e1f
--- /dev/null
+++ b/src/ks-oga-album
@@ -0,0 +1,294 @@
+#!/bin/bash
+
+############################################################################
+# ks-oga-album (ks-tools) - Convert folder album to OGA (OGG Audio) Format #
+# Date: 10-02-2021                                                         #
+# Author: q3aql                                                            #
+# Contact: q3aql@protonmail.ch                                             #
+############################################################################
+VERSION="6.6"
+M_DATE="100221"
+
+# Variables
+tempFile="/tmp/ks-mp4s-folder.txt"
+tempFileTest="/tmp/ks-mp4s-folder-test.txt"
+formatFiles="mp4 avi mpg mpeg mov wmv mkv ogv webm rm flv vob ogg oga mp3 mp2 aac ac3"
+
+# Global parameters
+dirTemp="/tmp"
+listTemp="ks-tools.list"
+ksToolsTempFolder="/tmp/ks-tools"
+
+# Basic parameters
+acodec="libvorbis"
+b_acodec="130k"
+v_ext="oga"
+track_init="1"
+artist_init="Artist"
+default_lang_audio="spa"
+
+# Check if ffmpeg is installed
+ffmpeg_test=$(ffmpeg --help 2>&1)
+error_ffmpeg=$?
+if [ ${error_ffmpeg} -ne 0 ] ; then
+	echo ""
+	echo "* ks-oga-album (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "+ The 'ffmpeg' tool is not installed!"
+	echo ""
+	exit
+fi
+
+# Funcion to show the name of file/folder from full path
+# Sintax: extractFolderOrFile <full/path/file.txt>
+function extractFolderOrFile() {
+	pathToExtract="${1}/"
+	findFolder=0
+	count=1
+	nameFolder=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+	count=$(expr $count + 1)
+	while [ ${findFolder} -eq 0 ] ; do
+		nameFolderTemp=$(echo ${pathToExtract} | cut -d "/" -f ${count})
+		if [ -z "${nameFolderTemp}" ] ; then
+			findFolder=1
+		else
+			nameFolder="${nameFolderTemp}"
+			count=$(expr $count + 1)
+		fi
+	done
+	echo "${nameFolder}"
+}
+
+# Function to show files with spaces.
+# Sintax: showFileWithSpace <file number>
+function showFileWithSpace() {
+	echo "${1}" > ${dirTemp}/name.tmp
+	sed -i 's/_/ /g' ${dirTemp}/name.tmp
+	DisplayName=$(cat ${dirTemp}/name.tmp)
+	rm -rf ${dirTemp}/name.tmp
+	cutDisplayName=$(echo ${DisplayName} | cut -c1)
+	if [ "${cutDisplayName}" == "-" ] ; then
+		DisplayName=$(echo ${DisplayName} | cut -c2-100)
+	else
+		cutDisplayName=$(echo ${DisplayName} | cut -c2)
+		if [ "${cutDisplayName}" == "-" ] ; then
+			DisplayName=$(echo ${DisplayName} | cut -c3-100)
+		else
+			cutDisplayName=$(echo ${DisplayName} | cut -c3)
+			if [ "${cutDisplayName}" == "-" ] ; then
+				DisplayName=$(echo ${DisplayName} | cut -c4-100)
+			fi
+		fi
+	fi		
+	echo ${DisplayName}
+}
+
+# Function to remove extension from file
+# Sintax: removeExtension "<text>"
+function removeExtension() {
+	wordToConvert=${1}
+	ksToolsSedFile="${ksToolsTempFolder}/ks-tools-${RANDOM}.txt"
+	mkdir -p ${ksToolsTempFolder} && chmod 777 -R ${ksToolsTempFolder} 2> /dev/null
+	echo "${wordToConvert}" > ${ksToolsSedFile}
+	# Remove extensions
+	sed -i 's/.avi//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mp4//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mkv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i "s/.mov//g" "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.vob//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mpg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mpeg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.wmv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.ogv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.webm//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.flv//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mp3//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.mp2//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.oga//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.ogg//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.ac3//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/.aac//g' "${ksToolsSedFile}" &> /dev/null
+	# Show file without extension
+	wordToConvert=$(cat ${ksToolsSedFile})
+	echo ${wordToConvert}
+}
+
+# Sintax: ks-oga </absolute/path/song.mp3> </path/prefix_name>
+if [ -z "${1}" ] ; then
+	echo ""
+	echo "* ks-oga-album (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "- Convert folder album to OGA (OGG Audio) Format"
+	echo ""
+	echo "+ Config:"
+	echo ""
+	echo " - Audio codec: ${acodec}"
+	echo " - Bitrate audio: ${b_acodec}"
+	echo " - Container: ${v_ext}"
+	echo ""
+	echo "+ Sintax: "
+	echo ""
+	echo "  $ ks-oga </absolute/path/album>"
+	echo ""
+	echo " + Example: ks-oga /data/albums/matrix-soundtrack"
+	echo ""
+	exit
+fi
+
+# Check if folder exist
+if [ -d "${1}" ] ; then
+  echo null > /dev/null
+else
+  echo ""
+  echo "* ks-oga-album (ks-tools) v${VERSION} (${M_DATE})"
+  echo ""
+  echo "+ The folder '${1}' does not exist!"
+  echo ""
+  exit
+fi
+
+# Scan videos/audio files format
+clear
+echo ""
+echo "* ks-oga-album (ks-tools) v${VERSION} (${M_DATE})"
+echo ""
+echo "- Convert folder album to OGA (OGG Audio) Format"
+echo ""
+echo -n "* Scanning ${1} " && sleep 4
+echo ""
+rm -rf ${tempFile} && touch ${tempFile}
+for format in ${formatFiles} ; do
+  find "${1}"/*.${format} &> ${tempFileTest}
+  if [ $? -ne 0 ] ; then
+    echo "null" > /dev/null
+  else
+    echo "+ Video file(s) in .${format} found!"
+    cd "${1}" && ls -1 *.${format} &>> ${tempFile}
+    fail=0
+  fi
+done
+
+# Set the global metadata album
+current_date=$(date +%Y)
+echo ""
+echo "* Common METADATA configuration:"
+echo ""
+echo -n "* (Default: Album-Disc) Type name of album: " ; read album_file
+if [ -z "${album_file}" ] ; then
+	album_title="Album-Disc"
+else
+	album_title="${album_file}"
+fi
+echo -n "* (Default: ${current_date}) Type the year of album: " ; read year_file
+if [ -z "${year_file}" ] ; then
+	year_num="${current_date}"
+else
+	year_num="${year_file}"
+fi
+echo -n "* (Default: Pop) Type the genre of album: " ; read genre_file
+if [ -z "${genre_file}" ] ; then
+	genre_file="Pop"
+else
+	genre_file="${genre_file}"
+fi
+
+# Init the conversion files
+convert_files=1
+num_files=$(cat ${tempFile} | wc -l)
+if [ ${num_files} -eq 0 ] ; then
+  echo ""
+  echo "+ No video/audio file(s) found in folder '${1}"
+  echo ""
+  exit
+else
+	echo ""
+	echo "* List of files:"
+	echo ""
+  while [ ${convert_files} -le ${num_files} ] ; do
+    show_file=$(cat ${tempFile} | head -${convert_files} | tail -1)
+    echo "  + ${show_file}"
+    convert_files=$(expr ${convert_files} + 1)
+  done
+  echo ""
+  echo "* The output folder will be '${1}/to-oga'"
+  # Execute commands for conversion
+  echo ""
+  echo -n "* (Default: y) Do you want run the conversion? (y/n): " ; read run_commands_ffmpeg
+  if [ "${run_commands_ffmpeg}" == "n" ] ; then
+    exit
+  else
+    convert_files=1
+    cd "${1}" && mkdir -p to-oga && rm -rf to-oga/*
+    while [ ${convert_files} -le ${num_files} ] ; do
+      show_file=$(cat ${tempFile} | head -${convert_files} | tail -1)
+      fname=$(echo "${show_file}" | cut -d "." -f 1)
+      name_title_default=$(removeExtension "${show_file}")
+      name_title_default=$(showFileWithSpace "${name_title_default}")
+			echo ""
+			echo "* METADATA for '${show_file}'"
+			echo ""
+			echo " - Album: ${album_title}"
+			echo " - Year: ${year_num}"
+			echo " - Genre: ${genre_file}"
+			echo ""
+			echo "* Information of '${show_file}':"
+			echo ""
+			echo "+ Audio Tracks:"
+			echo ""
+			ffmpeg -i "${show_file}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d "," -f 1
+			echo ""
+			# Check the audio track by default
+			audio_default=$(ffmpeg -i "${show_file}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "(${default_lang_audio})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+			if [ -z "${audio_default}" ] ; then
+				audio_default=$(ffmpeg -i "${show_file}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+				if [ -z "${audio_default}" ] ; then
+					audio_default="0:1"
+				else
+					audio_default_patch=$(echo ${audio_default} | cut -c4)
+					if [ "${audio_default_patch}" == ":" ] ; then
+						audio_default=$(echo ${audio_default} | cut -c1-3)
+					else
+						audio_default="${audio_default}"
+					fi
+				fi
+			else
+				audio_default_patch=$(echo ${audio_default} | cut -c4)
+				if [ "${audio_default_patch}" == ":" ] ; then
+					audio_default=$(echo ${audio_default} | cut -c1-3)
+				else
+					audio_default="${audio_default}"
+				fi
+			fi
+			# Ask for audio
+			echo -n "* (Default: ${audio_default}) Type the number of audio track: " ; read audio_track
+			if [ -z "${audio_track}" ] ; then
+				audio_track="${audio_default}"
+			else
+				audio_track="${audio_track}"
+			fi
+			echo -n "* (Default: ${name_title_default}) Type name of title: " ; read name_title
+				if [ -z "${name_title}" ] ; then
+					name_title="${name_title_default}"
+				else
+					name_title="${name_title}"
+				fi
+			echo -n "* (Default: ${track_init}) Type number of track: " ; read track_file
+				if [ -z "${track_file}" ] ; then
+					track_num="${track_init}"
+				else
+					track_num="${track_file}"
+				fi
+			echo -n "* (Default: ${artist_init}) Type name of artist: " ; read artist_file
+				if [ -z "${artist_file}" ] ; then
+					artist_title="${artist_init}"
+				else
+					artist_title="${artist_file}"
+					artist_init="${artist_file}"
+				fi
+			ffmpeg -i "${show_file}" -map ${audio_track} -c:a ${acodec} -b:a ${b_acodec} -metadata title="${name_title}" -metadata date="${year_num}" -metadata genre="${genre_file}" -metadata album="${album_title}" -metadata artist="${artist_title}" -metadata track="${track_num}" "to-oga/${fname}.${v_ext}"
+       # Increment variables
+			convert_files=$(expr ${convert_files} + 1)
+			track_init=$(expr ${track_num} + 1)
+    done
+  fi
+fi
diff --git a/src/ks-upa b/src/ks-upa
new file mode 100755
index 0000000..afe714b
--- /dev/null
+++ b/src/ks-upa
@@ -0,0 +1,444 @@
+#!/bin/bash
+
+#####################################################################
+# ks-upa (ks-tools) - Upload audio file(s) to server with rsync+ssh #
+# Date: 10-02-2021                                                  #
+# Author: q3aql                                                     #
+# Contact: q3aql@protonmail.ch                                      #
+#####################################################################
+VERSION="6.6"
+M_DATE="100221"
+
+# Global parameters.
+dirTemp="/tmp"
+listCompTemp="ks-tools.list-full"
+listCompTempTest="ks-tools.list-full.test"
+listTemp="ks-tools.list"
+dirConfig="$HOME/.ks-tools"
+ksToolsTempFolder="/tmp/ks-tools"
+
+# Function to remove spaces and symbols
+# Sintaxis: convertText "<text>"
+function convertText() {
+	wordToConvert=${1}
+	ksToolsSedFile="${ksToolsTempFolder}/ks-tools-${RANDOM}.txt"
+	mkdir -p ${ksToolsTempFolder} && chmod 777 -R ${ksToolsTempFolder} 2> /dev/null
+	echo "${wordToConvert}" > ${ksToolsSedFile}
+	# Borrar espacios
+	sed -i 's/ /_/g' "${ksToolsSedFile}" &> /dev/null
+	# Borrar simbolos
+	symbolsList="[ ] @ { } | \ / ~ # $ % & ? ¿ = ( ) < > ! ¡"
+	for findSymbol in ${symbolsList} ; do
+		sed -i "s/${findSymbol}//g" "${ksToolsSedFile}" &> /dev/null
+	done
+	# Borrar el resto de simbolos
+	sed -i 's/*//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/"//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i "s/^//g" "${ksToolsSedFile}" &> /dev/null
+	# Cambiar algunos simbolos
+	sed -i 's/+/_/g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/:/-/g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/;/-/g' "${ksToolsSedFile}" &> /dev/null
+	# Mostrar texto convertido
+	wordToConvert=$(cat ${ksToolsSedFile})
+	echo ${wordToConvert}
+}
+
+# Function to list the files of a directory.
+# Sintax: listArchives <directory>
+function listArchives() {
+	fail=1
+	formatFiles="mp3 wma ogg wav flac midi acc oga opus mp2 ra m4a mka"
+	# Rename files
+	cd "${1}"
+	mkdir -p ${ksToolsTempFolder}
+	ls -1 > ${ksToolsTempFolder}/rename-files.txt
+	count=1
+	sizeFile=$(cat ${ksToolsTempFolder}/rename-files.txt | wc -l)
+	while [ ${count} -le ${sizeFile} ] ; do
+		fileToRename=$(cat ${ksToolsTempFolder}/rename-files.txt | head -${count} | tail -1)
+		fileRenamed=$(convertText "${fileToRename}")
+		if [ "${fileRenamed}" == "${fileToRename}" ] ; then
+			echo "null" > /dev/null
+		else
+			mv "${fileToRename}" "${fileRenamed}"
+		fi
+		count=$(expr $count + 1)
+	done
+	# Scan audio files
+	rm -rf ${dirTemp}/${listTemp}
+	rm -rf ${dirTemp}/${listCompTemp}
+	for format in ${formatFiles} ; do
+		find "${1}"/*.${format} &> ${dirTemp}/${listCompTempTest}
+		if [ $? -ne 0 ] ; then
+			echo "null" > /dev/null
+		else
+			find "${1}"/*.${format} &>> ${dirTemp}/${listCompTemp}
+			echo "Audio file(s) in .${format} found!"
+			cd "${1}" && ls -1 *.${format} &>> ${dirTemp}/${listTemp}
+			fail=0
+		fi
+	done
+	if [ ${fail} -eq 1 ] ; then
+		echo "No audio file(s) found!"
+		echo ""
+		exit
+	else
+		echo ""
+	fi
+}
+
+# Function to count the found files.
+function countArchives() {
+	totalArchives=$(cat ${dirTemp}/${listCompTemp} | wc -l)
+	echo ${totalArchives}
+}
+
+# Function to show files with spaces.
+# Sintax: showFileWithSpace <file number>
+function showFileWithSpace() {
+	FileName=$(cat ${dirTemp}/${listTemp} | head -${1} | tail -1)
+	FileNoExtension=$(echo $FileName | cut -d "." -f 1)
+	echo $FileNoExtension > ${dirTemp}/name.tmp
+	sed -i 's/_/ /g' ${dirTemp}/name.tmp
+	DisplayName=$(cat ${dirTemp}/name.tmp)
+	rm -rf ${dirTemp}/name.tmp
+	echo ${DisplayName}
+}
+
+# Function to show the name of the file.
+# Sintax: showFile <file number>
+function showFile() {
+	archive=$(cat ${dirTemp}/${listTemp} | head -${1} | tail -1)
+	echo ${archive}
+}
+
+# Function to show full file path.
+# Sintax: showPathFile <file number>
+function showPathFile() {
+	pathFile=$(cat ${dirTemp}/${listCompTemp} | head -${1} | tail -1)
+	echo ${pathFile}
+}
+
+# Function to send file to server.
+# Sintax: sendFile <password> <file path> <user> <server> <server path> [file name]
+function sendFile() {
+	correct=0
+	countSend=0
+	while [ ${correct} -eq 0 ] ; do
+		#sshpass -p ${1} scp ${2} ${3}@${4}:${5} &> /dev/null
+		comandOne="sshpass -p ${1} rsync -azL -e"
+		comandTwo="--progress ${2} ${3}@${4}:${5}"
+		${comandOne} "ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null" ${comandTwo} 2> /dev/null
+		sshpass -p ${1} ssh ${3}@${4} rm -rf ${5}/.${6}.* &> /dev/null
+		OUTPUT=$?
+		if [ ${OUTPUT} -ne 0 ] ; then
+			echo "Failure to send ${2}"
+			echo "Retrying..."
+			sshpass -p ${1} ssh ${3}@${4} rm -rf ${5}/.${6}.* &> /dev/null
+			sleep 5
+			countSend=$(expr ${countSend} + 1)
+			if [ ${countSend} -eq 5 ] ; then
+				correct=1
+			fi
+		else
+			correct=1
+		fi
+	done
+}
+
+# Function to check local and server checksum.
+# Sintax: checkChecksum <password> <local file path> <user> <server> <server file path>
+function checkChecksum() {
+	correct=0
+	countChecksum=0
+	echo -n "Checking checksum... " && sleep 4
+	echo ""
+	while [ ${correct} -eq 0 ] ; do
+		checksumServer=$(sshpass -p ${1} ssh ${3}@${4} md5sum ${5} 2> /dev/null)
+		OUTPUT=$?
+		if [ ${OUTPUT} -ne 0 ] ; then
+			echo "Failed to get checksum for ${5}"
+			echo "Retrying..."
+			sleep 5
+			countChecksum=$(expr ${countChecksum} + 1)
+			if [ ${countChecksum} -eq 5 ] ; then
+				correct=1
+			fi
+		else
+			checksumLocal=$(md5sum ${2})
+			echo "Local checksum: $checksumLocal"
+			echo "Server checksum: $checksumServer"
+			correct=1
+		fi
+	done
+}
+
+# Function to show config
+function showConfig() {
+	configAvailable=0
+	echo ""
+	echo "ks-upa (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	if [ -f ${dirConfig}/USER ] ; then
+		showUser=$(cat ${dirConfig}/USER)
+		echo "Server User: ${showUser}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/PASS ] ; then
+		showPassword=$(cat ${dirConfig}/PASS)
+		echo "Server Password: ${showPassword}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/SERVER ] ; then
+		showServer=$(cat ${dirConfig}/SERVER)
+		echo "URL (or IP) Server: ${showServer}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/DIR_SERVER ] ; then
+		showDirServer=$(cat ${dirConfig}/DIR_SERVER)
+		echo "Destination Path (Server): ${showDirServer}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/DIR ] ; then
+		showDirLocal=$(cat ${dirConfig}/DIR)
+		echo "Scan Path (Local): ${showDirLocal}"
+		configAvailable=1
+	fi
+	if [ ${configAvailable} -eq 0 ] ; then
+		echo "The configuration file does not exist!"
+	fi
+	echo ""
+	exit
+}
+
+# Function to edit the configuration file
+function editConfig() {
+	editConfig=0
+	while [ ${editConfig} -eq 0 ] ; do
+		clear
+		editUser=$(cat ${dirConfig}/USER 2> /dev/null)
+		editPassword=$(cat ${dirConfig}/PASS 2> /dev/null)
+		editServer=$(cat ${dirConfig}/SERVER 2> /dev/null)
+		editDirServer=$(cat ${dirConfig}/DIR_SERVER 2> /dev/null)
+		editDirLocal=$(cat ${dirConfig}/DIR 2> /dev/null)
+		echo ""
+		echo "ks-upa (ks-tools) v${VERSION} (${M_DATE})"
+		echo ""
+		echo "1 - Edit User (${editUser})"
+		echo "2 - Edit Password (${editPassword})"
+		echo "3 - Edit Server (${editServer})"
+		echo "4 - Edit Dest. Path (${editDirServer})"
+		echo "5 - Edit Local Path (${editDirLocal})"
+		echo ""
+		echo "6 - Exit"
+		echo ""
+		echo -n "Choose an option: " ; read EDIT
+		echo ""
+		if [ "${EDIT}" == "1" ] ; then
+			echo -n "Enter the server user: " ; read USER
+			user=${USER}
+			echo ${user} > ${dirConfig}/USER
+		elif [ "${EDIT}" == "2" ] ; then
+			echo -n "Enter the server key: " ; read PASS
+			password=${PASS}
+			echo ${password} > ${dirConfig}/PASS
+		elif [ "${EDIT}" == "3" ] ; then
+			echo -n "Enter the server URL: " ; read SERVER
+			server=${SERVER}
+			echo ${server} > ${dirConfig}/SERVER
+		elif [ "${EDIT}" == "4" ] ; then
+			echo -n "Enter the path on the server: " ; read DIR_SERVER
+			dirServer=${DIR_SERVER}
+			echo ${dirServer} > ${dirConfig}/DIR_SERVER
+		elif [ "${EDIT}" == "5" ] ; then
+			echo -n "Enter the local path to scan: " ; read DIR
+			dirLocal=${DIR}
+			echo ${dirLocal} > ${dirConfig}/DIR
+		elif [ "${EDIT}" == "6" ] ; then
+			editConfig=1
+		else
+			echo "Invalid option!"
+			echo -n "Press ENTER to continue " ; read CONTINUE
+		fi
+	done
+	exit
+}
+
+# Function to show version
+function showVersion() {
+	echo ""
+	echo "ks-upa (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	exit
+}
+
+# Function to show help
+function showHelp() {
+	echo ""
+	echo "ks-upa (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "Upload audio file(s) to server with rsync+ssh"
+	echo ""
+	echo "Sintax:"
+	echo ""
+	echo "ks-upa -i  - Start upload"
+	echo "ks-upa -r  - Remove configuration"
+	echo "ks-upa -c  - Show configuration"
+	echo "ks-upa -e  - Edit configuration"
+	echo "ks-upa -v  - Show version"
+	echo "ks-upa -h  - Show help"
+	echo ""
+	exit
+}
+
+# Function to check if all the necessary tools
+# for the execution are installed.
+function checkDependencies() {
+	dependence=0
+	echo -n "Checking necessary tools... "
+	sleep 3 && echo ""
+	sshpass -h &> /dev/null
+	OUTPUT=$?
+	if [ ${OUTPUT} -ne 0 ] ; then
+		echo "The 'sshpass' tool is not installed!"
+		dependence=1
+	fi
+	md5sum --help &> /dev/null
+	OUTPUT=$?
+	if [ ${OUTPUT} -ne 0 ] ; then
+		echo "The 'md5sum' tool is not installed!"
+		dependence=1
+	fi
+	rsync --version &> /dev/null
+	OUTPUT=$?
+	if [ ${OUTPUT} -ne 0 ] ; then
+		echo "The 'rsync' tool is not installed!"
+		dependence=1
+	fi
+	if [ -f /usr/bin/scp ] ; then
+		echo "OK" > /dev/null
+	else
+		echo "The 'scp' tool is not installed!"
+		dependence=1
+	fi
+	if [ -f /usr/bin/ssh ] ; then
+		echo "OK" > /dev/null
+	else
+		echo "The 'ssh' tool is not installed!"
+		dependence=1
+	fi
+	if [ ${dependence} -eq 0 ] ; then
+		echo "Necessary tools installed!"
+		echo ""
+	else
+		echo ""
+		exit
+	fi
+}
+
+# Check if the configuration directory exists.
+if [ -d ${dirConfig} ] ; then
+	echo ${dirConfig} > /dev/null
+else
+	mkdir -p ${dirConfig}
+fi
+
+# Delete the existing configuration.
+if [ "$1" == "-r" ] ; then
+	rm -rf ${dirConfig}/USER
+	rm -rf ${dirConfig}/PASS
+	rm -rf ${dirConfig}/SERVER
+	rm -rf ${dirConfig}/DIR_SERVER
+	rm -rf ${dirConfig}/DIR
+	exit
+fi
+
+# Show configuration file
+if [ "$1" == "-c" ] ; then
+	showConfig
+# Show configuration file
+elif [ "$1" == "-e" ] ; then
+	editConfig
+# Show the version
+elif [ "$1" == "-v" ] ; then
+	showVersion
+# Show the help
+elif [ "$1" == "-h" ] ; then
+	showHelp
+# Init
+elif [ "$1" == "-i" ] ; then
+	# Start script
+	clear
+	echo ""
+	echo "ks-upa (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	checkDependencies
+	# Ask the user and if it exists, read it from the config.
+	if [ -f ${dirConfig}/USER ] ; then
+		user=$(cat ${dirConfig}/USER)
+	else
+		echo -n "Enter the server user: " ; read USER
+		user=${USER}
+		echo ${user} > ${dirConfig}/USER
+	fi
+	# Ask the password and if it exists, read it from the config.
+	if [ -f ${dirConfig}/PASS ] ; then
+		password=$(cat ${dirConfig}/PASS)
+	else
+		echo -n "Enter the server key: " ; read PASS
+		password=${PASS}
+		echo ${password} > ${dirConfig}/PASS
+	fi
+	# Ask the server URL and if it exists, read it from the config.
+	if [ -f ${dirConfig}/SERVER ] ; then
+		server=$(cat ${dirConfig}/SERVER)
+	else
+		echo -n "Enter the server URL: " ; read SERVER
+		server=${SERVER}
+		echo ${server} > ${dirConfig}/SERVER
+	fi
+	# Ask the path on the server and if it exists, read it from the config.
+	if [ -f ${dirConfig}/DIR_SERVER ] ; then
+		dirServer=$(cat ${dirConfig}/DIR_SERVER)
+	else
+		echo -n "Enter the path on the server: " ; read DIR_SERVER
+		dirServer=${DIR_SERVER}
+		echo ${dirServer} > ${dirConfig}/DIR_SERVER
+	fi
+	# Ask the local path and if it exists, read it from the config.
+	if [ -f ${dirConfig}/DIR ] ; then
+		dirLocal=$(cat ${dirConfig}/DIR)
+	else
+		echo -n "Enter the local path to scan: " ; read DIR
+		dirLocal=${DIR}
+		echo ${dirLocal} > ${dirConfig}/DIR
+	fi
+
+	# Call the functions to perform the whole process.
+	echo -n "Scanning ${dirLocal} " && sleep 4
+	echo ""
+	if [ -d ${dirLocal} ] ; then
+		listArchives "${dirLocal}"
+		totalFiles=$(countArchives)
+		count=1
+		echo "${totalFiles} audio file(s) found!"
+		echo ""
+		while [ ${count} -le ${totalFiles} ] ; do
+			fullNameFile=$(showFile ${count})
+			fullPathFile=$(showPathFile ${count})
+			echo "Uploading '${fullNameFile}' "
+			sendFile ${password} ${fullPathFile} ${user} ${server} ${dirServer} ${fullNameFile}
+			checkChecksum ${password} ${fullPathFile} ${user} ${server} ${dirServer}/${fullNameFile}
+			echo ""
+			count=$(expr ${count} + 1)
+		done
+	else
+		echo "Directory ${dirLocal} does not exist!"
+		echo ""
+		exit
+	fi
+# Show help
+else
+	showHelp
+fi
diff --git a/src/ks-upf b/src/ks-upf
new file mode 100755
index 0000000..d3a03d9
--- /dev/null
+++ b/src/ks-upf
@@ -0,0 +1,462 @@
+#!/bin/bash
+
+######################################################################
+# ks-upf (ks-tools) - Upload common file(s) to server with rsync+ssh #
+# Date: 10-02-2021                                                   #
+# Author: q3aql                                                      #
+# Contact: q3aql@protonmail.ch                                       #
+######################################################################
+VERSION="6.6"
+M_DATE="100221"
+
+# Global parameters.
+dirTemp="/tmp"
+listCompTemp="ks-tools.list-full"
+listCompTempTest="ks-tools.list-full.test"
+listTemp="ks-tools.list"
+dirConfig="$HOME/.ks-tools"
+ksToolsTempFolder="/tmp/ks-tools"
+
+# Function to remove spaces and symbols
+# Sintaxis: convertText "<text>"
+function convertText() {
+	wordToConvert=${1}
+	ksToolsSedFile="${ksToolsTempFolder}/ks-tools-${RANDOM}.txt"
+	mkdir -p ${ksToolsTempFolder} && chmod 777 -R ${ksToolsTempFolder} 2> /dev/null
+	echo "${wordToConvert}" > ${ksToolsSedFile}
+	# Borrar espacios
+	sed -i 's/ /_/g' "${ksToolsSedFile}" &> /dev/null
+	# Borrar simbolos
+	symbolsList="[ ] @ { } | \ / ~ # $ % & ? ¿ = ( ) < > ! ¡"
+	for findSymbol in ${symbolsList} ; do
+		sed -i "s/${findSymbol}//g" "${ksToolsSedFile}" &> /dev/null
+	done
+	# Borrar el resto de simbolos
+	sed -i 's/*//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/"//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i "s/^//g" "${ksToolsSedFile}" &> /dev/null
+	# Cambiar algunos simbolos
+	sed -i 's/+/_/g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/:/-/g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/;/-/g' "${ksToolsSedFile}" &> /dev/null
+	# Mostrar texto convertido
+	wordToConvert=$(cat ${ksToolsSedFile})
+	echo ${wordToConvert}
+}
+
+# Function to list the files of a directory.
+# Sintax: listArchives <directory>
+function listArchives() {
+	fail=1
+	formatFiles=""
+	videoFiles="mp4 avi mpg mpeg mov wmv mkv ogv webm rm flv vob"
+	formatFiles="${formatFiles} ${videoFiles}"
+	audioFiles="mp3 wma ogg wav flac midi acc oga opus mp2 ra m4a mka"
+	formatFiles="${formatFiles} ${audioFiles}"
+	compressFiles="zip rar 7z bz2 gz xz tar bzip2 gzip"
+	formatFiles="${formatFiles} ${compressFiles}"
+	open_libreOfficeFiles="odt ods odp odb odg"
+	formatFiles="${formatFiles} ${open_libreOfficeFiles}"
+	OfficeFiles="doc docx dotx dot docm dic thmx xlsx ppt pps pst mbd accdb msg"
+	formatFiles="${formatFiles} ${OfficeFiles}"
+	documentFiles="txt pdf rtf html php xml json css"
+	formatFiles="${formatFiles} ${documentFiles}"
+	pictureFiles="png jpg jpeg gif bmp raw xcf ppm pnm tiff ico tga pbm pgm svg psd"
+	formatFiles="${formatFiles} ${pictureFiles}"
+	executableFiles="exe msi run bin elf dmg deb rpm tgz ebuild flatpakref snap sh bash cmd bat AppImage jar"
+	formatFiles="${formatFiles} ${executableFiles}"
+	otherFiles="desktop lnk blend db c cpp cxx cc py rb dll so link network service ko list java"
+	formatFiles="${formatFiles} ${otherFiles}"
+	# Rename files
+	cd "${1}"
+	mkdir -p ${ksToolsTempFolder}
+	ls -1 > ${ksToolsTempFolder}/rename-files.txt
+	count=1
+	sizeFile=$(cat ${ksToolsTempFolder}/rename-files.txt | wc -l)
+	while [ ${count} -le ${sizeFile} ] ; do
+		fileToRename=$(cat ${ksToolsTempFolder}/rename-files.txt | head -${count} | tail -1)
+		fileRenamed=$(convertText "${fileToRename}")
+		if [ "${fileRenamed}" == "${fileToRename}" ] ; then
+			echo "null" > /dev/null
+		else
+			mv "${fileToRename}" "${fileRenamed}"
+		fi
+		count=$(expr $count + 1)
+	done
+	# Scan audio files
+	rm -rf ${dirTemp}/${listTemp}
+	rm -rf ${dirTemp}/${listCompTemp}
+	for format in ${formatFiles} ; do
+		find "${1}"/*.${format} &> ${dirTemp}/${listCompTempTest}
+		if [ $? -ne 0 ] ; then
+			echo "null" > /dev/null
+		else
+			find "${1}"/*.${format} &>> ${dirTemp}/${listCompTemp}
+			echo "File(s) in .${format} format found!"
+			cd "${1}" && ls -1 *.${format} &>> ${dirTemp}/${listTemp}
+			fail=0
+		fi
+	done
+	if [ ${fail} -eq 1 ] ; then
+		echo "No common file(s) found!"
+		echo ""
+		exit
+	else
+		echo ""
+	fi
+}
+
+# Function to count the found files.
+function countArchives() {
+	totalArchives=$(cat ${dirTemp}/${listCompTemp} | wc -l)
+	echo ${totalArchives}
+}
+
+# Function to show files with spaces.
+# Sintax: showFileWithSpace <file number>
+function showFileWithSpace() {
+	FileName=$(cat ${dirTemp}/${listTemp} | head -${1} | tail -1)
+	FileNoExtension=$(echo $FileName | cut -d "." -f 1)
+	echo $FileNoExtension > ${dirTemp}/name.tmp
+	sed -i 's/_/ /g' ${dirTemp}/name.tmp
+	DisplayName=$(cat ${dirTemp}/name.tmp)
+	rm -rf ${dirTemp}/name.tmp
+	echo ${DisplayName}
+}
+
+# Function to show the name of the file.
+# Sintax: showFile <file number>
+function showFile() {
+	archive=$(cat ${dirTemp}/${listTemp} | head -${1} | tail -1)
+	echo ${archive}
+}
+
+# Function to show full file path.
+# Sintax: showPathFile <file number>
+function showPathFile() {
+	pathFile=$(cat ${dirTemp}/${listCompTemp} | head -${1} | tail -1)
+	echo ${pathFile}
+}
+
+# Function to send file to server.
+# Sintax: sendFile <password> <file path> <user> <server> <server path> [file name]
+function sendFile() {
+	correct=0
+	countSend=0
+	while [ ${correct} -eq 0 ] ; do
+		#sshpass -p ${1} scp ${2} ${3}@${4}:${5} &> /dev/null
+		comandOne="sshpass -p ${1} rsync -azL -e"
+		comandTwo="--progress ${2} ${3}@${4}:${5}"
+		${comandOne} "ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null" ${comandTwo} 2> /dev/null
+		sshpass -p ${1} ssh ${3}@${4} rm -rf ${5}/.${6}.* &> /dev/null
+		OUTPUT=$?
+		if [ ${OUTPUT} -ne 0 ] ; then
+			echo "Failure to send ${2}"
+			echo "Retrying..."
+			sshpass -p ${1} ssh ${3}@${4} rm -rf ${5}/.${6}.* &> /dev/null
+			sleep 5
+			countSend=$(expr ${countSend} + 1)
+			if [ ${countSend} -eq 5 ] ; then
+				correct=1
+			fi
+		else
+			correct=1
+		fi
+	done
+}
+
+# Function to check local and server checksum.
+# Sintax: checkChecksum <password> <local file path> <user> <server> <server file path>
+function checkChecksum() {
+	correct=0
+	countChecksum=0
+	echo -n "Checking checksum... " && sleep 4
+	echo ""
+	while [ ${correct} -eq 0 ] ; do
+		checksumServer=$(sshpass -p ${1} ssh ${3}@${4} md5sum ${5} 2> /dev/null)
+		OUTPUT=$?
+		if [ ${OUTPUT} -ne 0 ] ; then
+			echo "Failed to get checksum for ${5}"
+			echo "Retrying..."
+			sleep 5
+			countChecksum=$(expr ${countChecksum} + 1)
+			if [ ${countChecksum} -eq 5 ] ; then
+				correct=1
+			fi
+		else
+			checksumLocal=$(md5sum ${2})
+			echo "Local checksum: $checksumLocal"
+			echo "Server checksum: $checksumServer"
+			correct=1
+		fi
+	done
+}
+
+# Function to show config
+function showConfig() {
+	configAvailable=0
+	echo ""
+	echo "ks-upf (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	if [ -f ${dirConfig}/USER ] ; then
+		showUser=$(cat ${dirConfig}/USER)
+		echo "Server User: ${showUser}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/PASS ] ; then
+		showPassword=$(cat ${dirConfig}/PASS)
+		echo "Server Password: ${showPassword}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/SERVER ] ; then
+		showServer=$(cat ${dirConfig}/SERVER)
+		echo "URL (or IP) Server: ${showServer}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/DIR_SERVER ] ; then
+		showDirServer=$(cat ${dirConfig}/DIR_SERVER)
+		echo "Destination Path (Server): ${showDirServer}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/DIR ] ; then
+		showDirLocal=$(cat ${dirConfig}/DIR)
+		echo "Scan Path (Local): ${showDirLocal}"
+		configAvailable=1
+	fi
+	if [ ${configAvailable} -eq 0 ] ; then
+		echo "The configuration file does not exist!"
+	fi
+	echo ""
+	exit
+}
+
+# Function to edit the configuration file
+function editConfig() {
+	editConfig=0
+	while [ ${editConfig} -eq 0 ] ; do
+		clear
+		editUser=$(cat ${dirConfig}/USER 2> /dev/null)
+		editPassword=$(cat ${dirConfig}/PASS 2> /dev/null)
+		editServer=$(cat ${dirConfig}/SERVER 2> /dev/null)
+		editDirServer=$(cat ${dirConfig}/DIR_SERVER 2> /dev/null)
+		editDirLocal=$(cat ${dirConfig}/DIR 2> /dev/null)
+		echo ""
+		echo "ks-upf (ks-tools) v${VERSION} (${M_DATE})"
+		echo ""
+		echo "1 - Edit User (${editUser})"
+		echo "2 - Edit Password (${editPassword})"
+		echo "3 - Edit Server (${editServer})"
+		echo "4 - Edit Dest. Path (${editDirServer})"
+		echo "5 - Edit Local Path (${editDirLocal})"
+		echo ""
+		echo "6 - Exit"
+		echo ""
+		echo -n "Choose an option: " ; read EDIT
+		echo ""
+		if [ "${EDIT}" == "1" ] ; then
+			echo -n "Enter the server user: " ; read USER
+			user=${USER}
+			echo ${user} > ${dirConfig}/USER
+		elif [ "${EDIT}" == "2" ] ; then
+			echo -n "Enter the server key: " ; read PASS
+			password=${PASS}
+			echo ${password} > ${dirConfig}/PASS
+		elif [ "${EDIT}" == "3" ] ; then
+			echo -n "Enter the server URL: " ; read SERVER
+			server=${SERVER}
+			echo ${server} > ${dirConfig}/SERVER
+		elif [ "${EDIT}" == "4" ] ; then
+			echo -n "Enter the path on the server: " ; read DIR_SERVER
+			dirServer=${DIR_SERVER}
+			echo ${dirServer} > ${dirConfig}/DIR_SERVER
+		elif [ "${EDIT}" == "5" ] ; then
+			echo -n "Enter the local path to scan: " ; read DIR
+			dirLocal=${DIR}
+			echo ${dirLocal} > ${dirConfig}/DIR
+		elif [ "${EDIT}" == "6" ] ; then
+			editConfig=1
+		else
+			echo "Invalid option!"
+			echo -n "Press ENTER to continue " ; read CONTINUE
+		fi
+	done
+	exit
+}
+
+# Function to show version
+function showVersion() {
+	echo ""
+	echo "ks-upf (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	exit
+}
+
+# Function to show help
+function showHelp() {
+	echo ""
+	echo "ks-upf (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "Upload common file(s) to server with rsync+ssh"
+	echo ""
+	echo "Sintax:"
+	echo ""
+	echo "ks-upf -i  - Start upload"
+	echo "ks-upf -r  - Remove configuration"
+	echo "ks-upf -c  - Show configuration"
+	echo "ks-upf -e  - Edit configuration"
+	echo "ks-upf -v  - Show version"
+	echo "ks-upf -h  - Show help"
+	echo ""
+	exit
+}
+
+# Function to check if all the necessary tools
+# for the execution are installed.
+function checkDependencies() {
+	dependence=0
+	echo -n "Checking necessary tools... "
+	sleep 3 && echo ""
+	sshpass -h &> /dev/null
+	OUTPUT=$?
+	if [ ${OUTPUT} -ne 0 ] ; then
+		echo "The 'sshpass' tool is not installed!"
+		dependence=1
+	fi
+	md5sum --help &> /dev/null
+	OUTPUT=$?
+	if [ ${OUTPUT} -ne 0 ] ; then
+		echo "The 'md5sum' tool is not installed!"
+		dependence=1
+	fi
+	rsync --version &> /dev/null
+	OUTPUT=$?
+	if [ ${OUTPUT} -ne 0 ] ; then
+		echo "The 'rsync' tool is not installed!"
+		dependence=1
+	fi
+	if [ -f /usr/bin/scp ] ; then
+		echo "OK" > /dev/null
+	else
+		echo "The 'scp' tool is not installed!"
+		dependence=1
+	fi
+	if [ -f /usr/bin/ssh ] ; then
+		echo "OK" > /dev/null
+	else
+		echo "The 'ssh' tool is not installed!"
+		dependence=1
+	fi
+	if [ ${dependence} -eq 0 ] ; then
+		echo "Necessary tools installed!"
+		echo ""
+	else
+		echo ""
+		exit
+	fi
+}
+
+# Check if the configuration directory exists.
+if [ -d ${dirConfig} ] ; then
+	echo ${dirConfig} > /dev/null
+else
+	mkdir -p ${dirConfig}
+fi
+
+# Delete the existing configuration.
+if [ "$1" == "-r" ] ; then
+	rm -rf ${dirConfig}/USER
+	rm -rf ${dirConfig}/PASS
+	rm -rf ${dirConfig}/SERVER
+	rm -rf ${dirConfig}/DIR_SERVER
+	rm -rf ${dirConfig}/DIR
+	exit
+fi
+
+# Show configuration file
+if [ "$1" == "-c" ] ; then
+	showConfig
+# Show configuration file
+elif [ "$1" == "-e" ] ; then
+	editConfig
+# Show the version
+elif [ "$1" == "-v" ] ; then
+	showVersion
+# Show the help
+elif [ "$1" == "-h" ] ; then
+	showHelp
+# Init
+elif [ "$1" == "-i" ] ; then
+	# Start script
+	clear
+	echo ""
+	echo "ks-upf (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	checkDependencies
+	# Ask the user and if it exists, read it from the config.
+	if [ -f ${dirConfig}/USER ] ; then
+		user=$(cat ${dirConfig}/USER)
+	else
+		echo -n "Enter the server user: " ; read USER
+		user=${USER}
+		echo ${user} > ${dirConfig}/USER
+	fi
+	# Ask the password and if it exists, read it from the config.
+	if [ -f ${dirConfig}/PASS ] ; then
+		password=$(cat ${dirConfig}/PASS)
+	else
+		echo -n "Enter the server key: " ; read PASS
+		password=${PASS}
+		echo ${password} > ${dirConfig}/PASS
+	fi
+	# Ask the server URL and if it exists, read it from the config.
+	if [ -f ${dirConfig}/SERVER ] ; then
+		server=$(cat ${dirConfig}/SERVER)
+	else
+		echo -n "Enter the server URL: " ; read SERVER
+		server=${SERVER}
+		echo ${server} > ${dirConfig}/SERVER
+	fi
+	# Ask the path on the server and if it exists, read it from the config.
+	if [ -f ${dirConfig}/DIR_SERVER ] ; then
+		dirServer=$(cat ${dirConfig}/DIR_SERVER)
+	else
+		echo -n "Enter the path on the server: " ; read DIR_SERVER
+		dirServer=${DIR_SERVER}
+		echo ${dirServer} > ${dirConfig}/DIR_SERVER
+	fi
+	# Ask the local path and if it exists, read it from the config.
+	if [ -f ${dirConfig}/DIR ] ; then
+		dirLocal=$(cat ${dirConfig}/DIR)
+	else
+		echo -n "Enter the local path to scan: " ; read DIR
+		dirLocal=${DIR}
+		echo ${dirLocal} > ${dirConfig}/DIR
+	fi
+
+	# Call the functions to perform the whole process.
+	echo -n "Scanning ${dirLocal} " && sleep 4
+	echo ""
+	if [ -d ${dirLocal} ] ; then
+		listArchives "${dirLocal}"
+		totalFiles=$(countArchives)
+		count=1
+		echo "${totalFiles} common file(s) found!"
+		echo ""
+		while [ ${count} -le ${totalFiles} ] ; do
+			fullNameFile=$(showFile ${count})
+			fullPathFile=$(showPathFile ${count})
+			echo "Uploading '${fullNameFile}' "
+			sendFile ${password} ${fullPathFile} ${user} ${server} ${dirServer} ${fullNameFile}
+			checkChecksum ${password} ${fullPathFile} ${user} ${server} ${dirServer}/${fullNameFile}
+			echo ""
+			count=$(expr ${count} + 1)
+		done
+	else
+		echo "Directory ${dirLocal} does not exist!"
+		echo ""
+		exit
+	fi
+# Show help
+else
+	showHelp
+fi
diff --git a/src/ks-upr b/src/ks-upr
new file mode 100755
index 0000000..c2fea0f
--- /dev/null
+++ b/src/ks-upr
@@ -0,0 +1,407 @@
+#!/bin/bash
+
+###########################################################################
+# ks-upr (ks-tools) - Upload recursively file(s) to server with rsync+ssh #
+# Date: 10-02-2021                                                        #
+# Author: q3aql                                                           #
+# Contact: q3aql@protonmail.ch                                            #
+###########################################################################
+VERSION="6.6"
+M_DATE="100221"
+
+# Global parameters.
+dirTemp="/tmp"
+listCompTemp="ks-tools.list-full"
+listCompTempTest="ks-tools.list-full.test"
+listTemp="ks-tools.list"
+dirConfig="$HOME/.ks-tools"
+ksToolsTempFolder="/tmp/ks-tools"
+
+# Function to remove spaces and symbols
+# Sintaxis: convertText "<text>"
+function convertText() {
+	wordToConvert=${1}
+	ksToolsSedFile="${ksToolsTempFolder}/ks-tools-${RANDOM}.txt"
+	mkdir -p ${ksToolsTempFolder} && chmod 777 -R ${ksToolsTempFolder} 2> /dev/null
+	echo "${wordToConvert}" > ${ksToolsSedFile}
+	# Borrar espacios
+	sed -i 's/ /_/g' "${ksToolsSedFile}" &> /dev/null
+	# Borrar simbolos
+	symbolsList="[ ] @ { } | \ / ~ # $ % & ? ¿ = ( ) < > ! ¡"
+	for findSymbol in ${symbolsList} ; do
+		sed -i "s/${findSymbol}//g" "${ksToolsSedFile}" &> /dev/null
+	done
+	# Borrar el resto de simbolos
+	sed -i 's/*//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/"//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i "s/^//g" "${ksToolsSedFile}" &> /dev/null
+	# Cambiar algunos simbolos
+	sed -i 's/+/_/g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/:/-/g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/;/-/g' "${ksToolsSedFile}" &> /dev/null
+	# Mostrar texto convertido
+	wordToConvert=$(cat ${ksToolsSedFile})
+	echo ${wordToConvert}
+}
+
+# Function to list the files of a directory.
+# Sintax: listArchives <directory>
+function listArchives() {
+	fail=1
+	formatFiles=""
+	videoFiles="mp4 avi mpg mpeg mov wmv mkv ogv webm rm flv vob"
+	formatFiles="${formatFiles} ${videoFiles}"
+	audioFiles="mp3 wma ogg wav flac midi acc oga opus mp2 ra m4a mka"
+	formatFiles="${formatFiles} ${audioFiles}"
+	compressFiles="zip rar 7z bz2 gz xz tar bzip2 gzip"
+	formatFiles="${formatFiles} ${compressFiles}"
+	open_libreOfficeFiles="odt ods odp odb odg"
+	formatFiles="${formatFiles} ${open_libreOfficeFiles}"
+	OfficeFiles="doc docx dotx dot docm dic thmx xlsx ppt pps pst mbd accdb msg"
+	formatFiles="${formatFiles} ${OfficeFiles}"
+	documentFiles="txt pdf rtf html php xml json css"
+	formatFiles="${formatFiles} ${documentFiles}"
+	pictureFiles="png jpg jpeg gif bmp raw xcf ppm pnm tiff ico tga pbm pgm svg psd"
+	formatFiles="${formatFiles} ${pictureFiles}"
+	executableFiles="exe msi run bin elf dmg deb rpm tgz ebuild flatpakref snap sh bash cmd bat AppImage jar"
+	formatFiles="${formatFiles} ${executableFiles}"
+	otherFiles="desktop lnk blend db c cpp cxx cc py rb dll so link network service ko list java"
+	formatFiles="${formatFiles} ${otherFiles}"
+	# Rename files
+	cd "${1}"
+	mkdir -p ${ksToolsTempFolder}
+	ls -1 > ${ksToolsTempFolder}/rename-files.txt
+	count=1
+	sizeFile=$(cat ${ksToolsTempFolder}/rename-files.txt | wc -l)
+	while [ ${count} -le ${sizeFile} ] ; do
+		fileToRename=$(cat ${ksToolsTempFolder}/rename-files.txt | head -${count} | tail -1)
+		fileRenamed=$(convertText "${fileToRename}")
+		if [ "${fileRenamed}" == "${fileToRename}" ] ; then
+			echo "null" > /dev/null
+		else
+			mv "${fileToRename}" "${fileRenamed}"
+		fi
+		count=$(expr $count + 1)
+	done
+	# Scan audio files
+	rm -rf ${dirTemp}/${listTemp}
+	rm -rf ${dirTemp}/${listCompTemp}
+	for format in ${formatFiles} ; do
+		find "${1}"/*.${format} &> ${dirTemp}/${listCompTempTest}
+		if [ $? -ne 0 ] ; then
+			echo "null" > /dev/null
+		else
+			find "${1}"/*.${format} &>> ${dirTemp}/${listCompTemp}
+			echo "File(s) in .${format} format found!"
+			cd "${1}" && ls -1 *.${format} &>> ${dirTemp}/${listTemp}
+			fail=0
+		fi
+	done
+	if [ ${fail} -eq 1 ] ; then
+		echo "No common file(s) found!"
+		echo ""
+		exit
+	else
+		echo ""
+	fi
+}
+
+# Function to count the found files.
+function countArchives() {
+	totalArchives=$(cat ${dirTemp}/${listCompTemp} | wc -l)
+	echo ${totalArchives}
+}
+
+# Function to show files with spaces.
+# Sintax: showFileWithSpace <file number>
+function showFileWithSpace() {
+	FileName=$(cat ${dirTemp}/${listTemp} | head -${1} | tail -1)
+	FileNoExtension=$(echo $FileName | cut -d "." -f 1)
+	echo $FileNoExtension > ${dirTemp}/name.tmp
+	sed -i 's/_/ /g' ${dirTemp}/name.tmp
+	DisplayName=$(cat ${dirTemp}/name.tmp)
+	rm -rf ${dirTemp}/name.tmp
+	echo ${DisplayName}
+}
+
+# Function to show the name of the file.
+# Sintax: showFile <file number>
+function showFile() {
+	archive=$(cat ${dirTemp}/${listTemp} | head -${1} | tail -1)
+	echo ${archive}
+}
+
+# Function to show full file path.
+# Sintax: showPathFile <file number>
+function showPathFile() {
+	pathFile=$(cat ${dirTemp}/${listCompTemp} | head -${1} | tail -1)
+	echo ${pathFile}
+}
+
+# Function to send file to server.
+# Sintax: sendFile <password> <file path> <user> <server> <server path> [file name]
+function sendFile() {
+	#sshpass -p ${1} scp ${2} ${3}@${4}:${5} &> /dev/null
+	comandOne="sshpass -p ${1} rsync -azlr -e"
+	comandTwo="--progress ${2}/ ${3}@${4}:${5}/"
+	${comandOne} "ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null" ${comandTwo} 2> /dev/null
+	sshpass -p ${1} ssh ${3}@${4} rm -rf ${5}/.${6}.* &> /dev/null
+}
+
+# Function to show config
+function showConfig() {
+	configAvailable=0
+	echo ""
+	echo "ks-upr (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	if [ -f ${dirConfig}/USER ] ; then
+		showUser=$(cat ${dirConfig}/USER)
+		echo "Server User: ${showUser}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/PASS ] ; then
+		showPassword=$(cat ${dirConfig}/PASS)
+		echo "Server Password: ${showPassword}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/SERVER ] ; then
+		showServer=$(cat ${dirConfig}/SERVER)
+		echo "URL (or IP) Server: ${showServer}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/DIR_SERVER ] ; then
+		showDirServer=$(cat ${dirConfig}/DIR_SERVER)
+		echo "Destination Path (Server): ${showDirServer}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/DIR ] ; then
+		showDirLocal=$(cat ${dirConfig}/DIR)
+		echo "Scan Path (Local): ${showDirLocal}"
+		configAvailable=1
+	fi
+	if [ ${configAvailable} -eq 0 ] ; then
+		echo "The configuration file does not exist!"
+	fi
+	echo ""
+	exit
+}
+
+# Function to edit the configuration file
+function editConfig() {
+	editConfig=0
+	while [ ${editConfig} -eq 0 ] ; do
+		clear
+		editUser=$(cat ${dirConfig}/USER 2> /dev/null)
+		editPassword=$(cat ${dirConfig}/PASS 2> /dev/null)
+		editServer=$(cat ${dirConfig}/SERVER 2> /dev/null)
+		editDirServer=$(cat ${dirConfig}/DIR_SERVER 2> /dev/null)
+		editDirLocal=$(cat ${dirConfig}/DIR 2> /dev/null)
+		echo ""
+		echo "ks-upr (ks-tools) v${VERSION} (${M_DATE})"
+		echo ""
+		echo "1 - Edit User (${editUser})"
+		echo "2 - Edit Password (${editPassword})"
+		echo "3 - Edit Server (${editServer})"
+		echo "4 - Edit Dest. Path (${editDirServer})"
+		echo "5 - Edit Local Path (${editDirLocal})"
+		echo ""
+		echo "6 - Exit"
+		echo ""
+		echo -n "Choose an option: " ; read EDIT
+		echo ""
+		if [ "${EDIT}" == "1" ] ; then
+			echo -n "Enter the server user: " ; read USER
+			user=${USER}
+			echo ${user} > ${dirConfig}/USER
+		elif [ "${EDIT}" == "2" ] ; then
+			echo -n "Enter the server key: " ; read PASS
+			password=${PASS}
+			echo ${password} > ${dirConfig}/PASS
+		elif [ "${EDIT}" == "3" ] ; then
+			echo -n "Enter the server URL: " ; read SERVER
+			server=${SERVER}
+			echo ${server} > ${dirConfig}/SERVER
+		elif [ "${EDIT}" == "4" ] ; then
+			echo -n "Enter the path on the server: " ; read DIR_SERVER
+			dirServer=${DIR_SERVER}
+			echo ${dirServer} > ${dirConfig}/DIR_SERVER
+		elif [ "${EDIT}" == "5" ] ; then
+			echo -n "Enter the local path to scan: " ; read DIR
+			dirLocal=${DIR}
+			echo ${dirLocal} > ${dirConfig}/DIR
+		elif [ "${EDIT}" == "6" ] ; then
+			editConfig=1
+		else
+			echo "Invalid option!"
+			echo -n "Press ENTER to continue " ; read CONTINUE
+		fi
+	done
+	exit
+}
+
+# Function to show version
+function showVersion() {
+	echo ""
+	echo "ks-upr (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	exit
+}
+
+# Function to show help
+function showHelp() {
+	echo ""
+	echo "ks-upr (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "Upload recursively file(s) to server with rsync+ssh"
+	echo ""
+	echo "Sintax:"
+	echo ""
+	echo "ks-upf -i  - Start upload"
+	echo "ks-upf -r  - Remove configuration"
+	echo "ks-upf -c  - Show configuration"
+	echo "ks-upf -e  - Edit configuration"
+	echo "ks-upf -v  - Show version"
+	echo "ks-upf -h  - Show help"
+	echo ""
+	exit
+}
+
+# Function to check if all the necessary tools
+# for the execution are installed.
+function checkDependencies() {
+	dependence=0
+	echo -n "Checking necessary tools... "
+	sleep 3 && echo ""
+	sshpass -h &> /dev/null
+	OUTPUT=$?
+	if [ ${OUTPUT} -ne 0 ] ; then
+		echo "The 'sshpass' tool is not installed!"
+		dependence=1
+	fi
+	md5sum --help &> /dev/null
+	OUTPUT=$?
+	if [ ${OUTPUT} -ne 0 ] ; then
+		echo "The 'md5sum' tool is not installed!"
+		dependence=1
+	fi
+	rsync --version &> /dev/null
+	OUTPUT=$?
+	if [ ${OUTPUT} -ne 0 ] ; then
+		echo "The 'rsync' tool is not installed!"
+		dependence=1
+	fi
+	if [ -f /usr/bin/scp ] ; then
+		echo "OK" > /dev/null
+	else
+		echo "The 'scp' tool is not installed!"
+		dependence=1
+	fi
+	if [ -f /usr/bin/ssh ] ; then
+		echo "OK" > /dev/null
+	else
+		echo "The 'ssh' tool is not installed!"
+		dependence=1
+	fi
+	if [ ${dependence} -eq 0 ] ; then
+		echo "Necessary tools installed!"
+		echo ""
+	else
+		echo ""
+		exit
+	fi
+}
+
+# Check if the configuration directory exists.
+if [ -d ${dirConfig} ] ; then
+	echo ${dirConfig} > /dev/null
+else
+	mkdir -p ${dirConfig}
+fi
+
+# Delete the existing configuration.
+if [ "$1" == "-r" ] ; then
+	rm -rf ${dirConfig}/USER
+	rm -rf ${dirConfig}/PASS
+	rm -rf ${dirConfig}/SERVER
+	rm -rf ${dirConfig}/DIR_SERVER
+	rm -rf ${dirConfig}/DIR
+	exit
+fi
+
+# Show configuration file
+if [ "$1" == "-c" ] ; then
+	showConfig
+	# Show configuration file
+elif [ "$1" == "-e" ] ; then
+	editConfig
+	# Show the version
+elif [ "$1" == "-v" ] ; then
+	showVersion
+	# Show the help
+elif [ "$1" == "-h" ] ; then
+	showHelp
+	# Init
+elif [ "$1" == "-i" ] ; then
+	# Start script
+	clear
+	echo ""
+	echo "ks-upr (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	checkDependencies
+	# Ask the user and if it exists, read it from the config.
+	if [ -f ${dirConfig}/USER ] ; then
+		user=$(cat ${dirConfig}/USER)
+	else
+		echo -n "Enter the server user: " ; read USER
+		user=${USER}
+		echo ${user} > ${dirConfig}/USER
+	fi
+	# Ask the password and if it exists, read it from the config.
+	if [ -f ${dirConfig}/PASS ] ; then
+		password=$(cat ${dirConfig}/PASS)
+	else
+		echo -n "Enter the server key: " ; read PASS
+		password=${PASS}
+		echo ${password} > ${dirConfig}/PASS
+	fi
+	# Ask the server URL and if it exists, read it from the config.
+	if [ -f ${dirConfig}/SERVER ] ; then
+		server=$(cat ${dirConfig}/SERVER)
+	else
+		echo -n "Enter the server URL: " ; read SERVER
+		server=${SERVER}
+		echo ${server} > ${dirConfig}/SERVER
+	fi
+	# Ask the path on the server and if it exists, read it from the config.
+	if [ -f ${dirConfig}/DIR_SERVER ] ; then
+		dirServer=$(cat ${dirConfig}/DIR_SERVER)
+	else
+		echo -n "Enter the path on the server: " ; read DIR_SERVER
+		dirServer=${DIR_SERVER}
+		echo ${dirServer} > ${dirConfig}/DIR_SERVER
+	fi
+	# Ask the local path and if it exists, read it from the config.
+	if [ -f ${dirConfig}/DIR ] ; then
+		dirLocal=$(cat ${dirConfig}/DIR)
+	else
+		echo -n "Enter the local path to scan: " ; read DIR
+		dirLocal=${DIR}
+		echo ${dirLocal} > ${dirConfig}/DIR
+	fi
+
+	# Call the functions to perform the whole process.
+	echo -n "Scanning ${dirLocal} " && sleep 4
+	echo ""
+	if [ -d ${dirLocal} ] ; then
+		sendFile ${password} "${dirLocal}" ${user} ${server} ${dirServer}
+		echo ""
+		count=$(expr ${count} + 1)
+	else
+		echo "Directory ${dirLocal} does not exist!"
+		echo ""
+		exit
+	fi
+	# Show help
+else
+	showHelp
+fi
diff --git a/src/ks-upv b/src/ks-upv
new file mode 100755
index 0000000..96fa11c
--- /dev/null
+++ b/src/ks-upv
@@ -0,0 +1,444 @@
+#!/bin/bash
+
+######################################################################
+# ks-upv (ks-tools) - Upload videos file(s) to server with rynsc+ssh #
+# Date: 10-02-2021                                                   #
+# Author: q3aql                                                      #
+# Contact: q3aql@protonmail.ch                                       #
+######################################################################
+VERSION="6.6"
+M_DATE="100221"
+
+# Global parameters.
+dirTemp="/tmp"
+listCompTemp="ks-tools.list-full"
+listCompTempTest="ks-tools.list-full.test"
+listTemp="ks-tools.list"
+dirConfig="$HOME/.ks-tools"
+ksToolsTempFolder="/tmp/ks-tools"
+
+# Function to remove spaces and symbols
+# Sintaxis: convertText "<text>"
+function convertText() {
+	wordToConvert=${1}
+	ksToolsSedFile="${ksToolsTempFolder}/ks-tools-${RANDOM}.txt"
+	mkdir -p ${ksToolsTempFolder} && chmod 777 -R ${ksToolsTempFolder} 2> /dev/null
+	echo "${wordToConvert}" > ${ksToolsSedFile}
+	# Borrar espacios
+	sed -i 's/ /_/g' "${ksToolsSedFile}" &> /dev/null
+	# Borrar simbolos
+	symbolsList="[ ] @ { } | \ / ~ # $ % & ? ¿ = ( ) < > ! ¡"
+	for findSymbol in ${symbolsList} ; do
+		sed -i "s/${findSymbol}//g" "${ksToolsSedFile}" &> /dev/null
+	done
+	# Borrar el resto de simbolos
+	sed -i 's/*//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/"//g' "${ksToolsSedFile}" &> /dev/null
+	sed -i "s/^//g" "${ksToolsSedFile}" &> /dev/null
+	# Cambiar algunos simbolos
+	sed -i 's/+/_/g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/:/-/g' "${ksToolsSedFile}" &> /dev/null
+	sed -i 's/;/-/g' "${ksToolsSedFile}" &> /dev/null
+	# Mostrar texto convertido
+	wordToConvert=$(cat ${ksToolsSedFile})
+	echo ${wordToConvert}
+}
+
+# Function to list the files of a directory.
+# Sintax: listArchives <directory>
+function listArchives() {
+	fail=1
+	formatFiles="mp4 avi mpg mpeg mov wmv mkv ogv webm rm flv vob"
+	# Rename files
+	cd "${1}"
+	mkdir -p ${ksToolsTempFolder}
+	ls -1 > ${ksToolsTempFolder}/rename-files.txt
+	count=1
+	sizeFile=$(cat ${ksToolsTempFolder}/rename-files.txt | wc -l)
+	while [ ${count} -le ${sizeFile} ] ; do
+		fileToRename=$(cat ${ksToolsTempFolder}/rename-files.txt | head -${count} | tail -1)
+		fileRenamed=$(convertText "${fileToRename}")
+		if [ "${fileRenamed}" == "${fileToRename}" ] ; then
+			echo "null" > /dev/null
+		else
+			mv "${fileToRename}" "${fileRenamed}"
+		fi
+		count=$(expr $count + 1)
+	done
+	# Scan video files
+	rm -rf ${dirTemp}/${listTemp}
+	rm -rf ${dirTemp}/${listCompTemp}
+	for format in ${formatFiles} ; do
+		find "${1}"/*.${format} &> ${dirTemp}/${listCompTempTest}
+		if [ $? -ne 0 ] ; then
+			echo "null" > /dev/null
+		else
+			find "${1}"/*.${format} &>> ${dirTemp}/${listCompTemp}
+			echo "Video file(s) in .${format} found!"
+			cd "${1}" && ls -1 *.${format} &>> ${dirTemp}/${listTemp}
+			fail=0
+		fi
+	done
+	if [ ${fail} -eq 1 ] ; then
+		echo "No video file(s) found!"
+		echo ""
+		exit
+	else
+		echo ""
+	fi
+}
+
+# Function to count the found files.
+function countArchives() {
+	totalArchives=$(cat ${dirTemp}/${listCompTemp} | wc -l)
+	echo ${totalArchives}
+}
+
+# Function to show files with spaces.
+# Sintax: showFileWithSpace <file number>
+function showFileWithSpace() {
+	FileName=$(cat ${dirTemp}/${listTemp} | head -${1} | tail -1)
+	FileNoExtension=$(echo $FileName | cut -d "." -f 1)
+	echo $FileNoExtension > ${dirTemp}/name.tmp
+	sed -i 's/_/ /g' ${dirTemp}/name.tmp
+	DisplayName=$(cat ${dirTemp}/name.tmp)
+	rm -rf ${dirTemp}/name.tmp
+	echo ${DisplayName}
+}
+
+# Function to show the name of the file.
+# Sintax: showFile <file number>
+function showFile() {
+	archive=$(cat ${dirTemp}/${listTemp} | head -${1} | tail -1)
+	echo ${archive}
+}
+
+# Function to show full file path.
+# Sintax: showPathFile <file number>
+function showPathFile() {
+	pathFile=$(cat ${dirTemp}/${listCompTemp} | head -${1} | tail -1)
+	echo ${pathFile}
+}
+
+# Function to send file to server.
+# Sintax: sendFile <password> <file path> <user> <server> <server path> [file name]
+function sendFile() {
+	correct=0
+	countSend=0
+	while [ ${correct} -eq 0 ] ; do
+		#sshpass -p ${1} scp ${2} ${3}@${4}:${5} &> /dev/null
+		comandOne="sshpass -p ${1} rsync -azL -e"
+		comandTwo="--progress ${2} ${3}@${4}:${5}"
+		${comandOne} "ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null" ${comandTwo} 2> /dev/null
+		sshpass -p ${1} ssh ${3}@${4} rm -rf ${5}/.${6}.* &> /dev/null
+		OUTPUT=$?
+		if [ ${OUTPUT} -ne 0 ] ; then
+			echo "Failure to send ${2}"
+			echo "Retrying..."
+			sshpass -p ${1} ssh ${3}@${4} rm -rf ${5}/.${6}.* &> /dev/null
+			sleep 5
+			countSend=$(expr ${countSend} + 1)
+			if [ ${countSend} -eq 5 ] ; then
+				correct=1
+			fi
+		else
+			correct=1
+		fi
+	done
+}
+
+# Function to check local and server checksum.
+# Sintax: checkChecksum <password> <local file path> <user> <server> <server file path>
+function checkChecksum() {
+	correct=0
+	countChecksum=0
+	echo -n "Checking checksum... " && sleep 4
+	echo ""
+	while [ ${correct} -eq 0 ] ; do
+		checksumServer=$(sshpass -p ${1} ssh ${3}@${4} md5sum ${5} 2> /dev/null)
+		OUTPUT=$?
+		if [ ${OUTPUT} -ne 0 ] ; then
+			echo "Failed to get checksum for ${5}"
+			echo "Retrying..."
+			sleep 5
+			countChecksum=$(expr ${countChecksum} + 1)
+			if [ ${countChecksum} -eq 5 ] ; then
+				correct=1
+			fi
+		else
+			checksumLocal=$(md5sum ${2})
+			echo "Local checksum: $checksumLocal"
+			echo "Server checksum: $checksumServer"
+			correct=1
+		fi
+	done
+}
+
+# Function to show config
+function showConfig() {
+	configAvailable=0
+	echo ""
+	echo "ks-upv (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	if [ -f ${dirConfig}/USER ] ; then
+		showUser=$(cat ${dirConfig}/USER)
+		echo "Server User: ${showUser}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/PASS ] ; then
+		showPassword=$(cat ${dirConfig}/PASS)
+		echo "Server Password: ${showPassword}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/SERVER ] ; then
+		showServer=$(cat ${dirConfig}/SERVER)
+		echo "URL (or IP) Server: ${showServer}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/DIR_SERVER ] ; then
+		showDirServer=$(cat ${dirConfig}/DIR_SERVER)
+		echo "Destination Path (Server): ${showDirServer}"
+		configAvailable=1
+	fi
+	if [ -f ${dirConfig}/DIR ] ; then
+		showDirLocal=$(cat ${dirConfig}/DIR)
+		echo "Scan Path (Local): ${showDirLocal}"
+		configAvailable=1
+	fi
+	if [ ${configAvailable} -eq 0 ] ; then
+		echo "The configuration file does not exist!"
+	fi
+	echo ""
+	exit
+}
+
+# Function to edit the configuration file
+function editConfig() {
+	editConfig=0
+	while [ ${editConfig} -eq 0 ] ; do
+		clear
+		editUser=$(cat ${dirConfig}/USER 2> /dev/null)
+		editPassword=$(cat ${dirConfig}/PASS 2> /dev/null)
+		editServer=$(cat ${dirConfig}/SERVER 2> /dev/null)
+		editDirServer=$(cat ${dirConfig}/DIR_SERVER 2> /dev/null)
+		editDirLocal=$(cat ${dirConfig}/DIR 2> /dev/null)
+		echo ""
+		echo "ks-upv (ks-tools) v${VERSION} (${M_DATE})"
+		echo ""
+		echo "1 - Edit User (${editUser})"
+		echo "2 - Edit Password (${editPassword})"
+		echo "3 - Edit Server (${editServer})"
+		echo "4 - Edit Dest. Path (${editDirServer})"
+		echo "5 - Edit Local Path (${editDirLocal})"
+		echo ""
+		echo "6 - Exit"
+		echo ""
+		echo -n "Choose an option: " ; read EDIT
+		echo ""
+		if [ "${EDIT}" == "1" ] ; then
+			echo -n "Enter the server user: " ; read USER
+			user=${USER}
+			echo ${user} > ${dirConfig}/USER
+		elif [ "${EDIT}" == "2" ] ; then
+			echo -n "Enter the server key: " ; read PASS
+			password=${PASS}
+			echo ${password} > ${dirConfig}/PASS
+		elif [ "${EDIT}" == "3" ] ; then
+			echo -n "Enter the server URL: " ; read SERVER
+			server=${SERVER}
+			echo ${server} > ${dirConfig}/SERVER
+		elif [ "${EDIT}" == "4" ] ; then
+			echo -n "Enter the path on the server: " ; read DIR_SERVER
+			dirServer=${DIR_SERVER}
+			echo ${dirServer} > ${dirConfig}/DIR_SERVER
+		elif [ "${EDIT}" == "5" ] ; then
+			echo -n "Enter the local path to scan: " ; read DIR
+			dirLocal=${DIR}
+			echo ${dirLocal} > ${dirConfig}/DIR
+		elif [ "${EDIT}" == "6" ] ; then
+			editConfig=1
+		else
+			echo "Invalid option!"
+			echo -n "Press ENTER to continue " ; read CONTINUE
+		fi
+	done
+	exit
+}
+
+# Function to show version
+function showVersion() {
+	echo ""
+	echo "ks-upv (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	exit
+}
+
+# Function to show help
+function showHelp() {
+	echo ""
+	echo "ks-upv (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	echo "Upload videos file(s) to server with rynsc+ssh"
+	echo ""
+	echo "Sintax:"
+	echo ""
+	echo "ks-upv -i  - Start upload"
+	echo "ks-upv -r  - Remove configuration"
+	echo "ks-upv -c  - Show configuration"
+	echo "ks-upv -e  - Edit configuration"
+	echo "ks-upv -v  - Show version"
+	echo "ks-upv -h  - Show help"
+	echo ""
+	exit
+}
+
+# Function to check if all the necessary tools
+# for the execution are installed.
+function checkDependencies() {
+	dependence=0
+	echo -n "Checking necessary tools... "
+	sleep 3 && echo ""
+	sshpass -h &> /dev/null
+	OUTPUT=$?
+	if [ ${OUTPUT} -ne 0 ] ; then
+		echo "The 'sshpass' tool is not installed!"
+		dependence=1
+	fi
+	md5sum --help &> /dev/null
+	OUTPUT=$?
+	if [ ${OUTPUT} -ne 0 ] ; then
+		echo "The 'md5sum' tool is not installed!"
+		dependence=1
+	fi
+	rsync --version &> /dev/null
+	OUTPUT=$?
+	if [ ${OUTPUT} -ne 0 ] ; then
+		echo "The 'rsync' tool is not installed!"
+		dependence=1
+	fi
+	if [ -f /usr/bin/scp ] ; then
+		echo "OK" > /dev/null
+	else
+		echo "The 'scp' tool is not installed!"
+		dependence=1
+	fi
+	if [ -f /usr/bin/ssh ] ; then
+		echo "OK" > /dev/null
+	else
+		echo "The 'ssh' tool is not installed!"
+		dependence=1
+	fi
+	if [ ${dependence} -eq 0 ] ; then
+		echo "Necessary tools installed!"
+		echo ""
+	else
+		echo ""
+		exit
+	fi
+}
+
+# Check if the configuration directory exists.
+if [ -d ${dirConfig} ] ; then
+	echo ${dirConfig} > /dev/null
+else
+	mkdir -p ${dirConfig}
+fi
+
+# Delete the existing configuration.
+if [ "$1" == "-r" ] ; then
+	rm -rf ${dirConfig}/USER
+	rm -rf ${dirConfig}/PASS
+	rm -rf ${dirConfig}/SERVER
+	rm -rf ${dirConfig}/DIR_SERVER
+	rm -rf ${dirConfig}/DIR
+	exit
+fi
+
+# Show configuration file
+if [ "$1" == "-c" ] ; then
+	showConfig
+	# Show configuration file
+elif [ "$1" == "-e" ] ; then
+	editConfig
+	# Show the version
+elif [ "$1" == "-v" ] ; then
+	showVersion
+	# Show the help
+elif [ "$1" == "-h" ] ; then
+	showHelp
+	# Init
+elif [ "$1" == "-i" ] ; then
+	# Start script
+	clear
+	echo ""
+	echo "ks-upv (ks-tools) v${VERSION} (${M_DATE})"
+	echo ""
+	checkDependencies
+	# Ask the user and if it exists, read it from the config.
+	if [ -f ${dirConfig}/USER ] ; then
+		user=$(cat ${dirConfig}/USER)
+	else
+		echo -n "Enter the server user: " ; read USER
+		user=${USER}
+		echo ${user} > ${dirConfig}/USER
+	fi
+	# Ask the password and if it exists, read it from the config.
+	if [ -f ${dirConfig}/PASS ] ; then
+		password=$(cat ${dirConfig}/PASS)
+	else
+		echo -n "Enter the server key: " ; read PASS
+		password=${PASS}
+		echo ${password} > ${dirConfig}/PASS
+	fi
+	# Ask the server URL and if it exists, read it from the config.
+	if [ -f ${dirConfig}/SERVER ] ; then
+		server=$(cat ${dirConfig}/SERVER)
+	else
+		echo -n "Enter the server URL: " ; read SERVER
+		server=${SERVER}
+		echo ${server} > ${dirConfig}/SERVER
+	fi
+	# Ask the path on the server and if it exists, read it from the config.
+	if [ -f ${dirConfig}/DIR_SERVER ] ; then
+		dirServer=$(cat ${dirConfig}/DIR_SERVER)
+	else
+		echo -n "Enter the path on the server: " ; read DIR_SERVER
+		dirServer=${DIR_SERVER}
+		echo ${dirServer} > ${dirConfig}/DIR_SERVER
+	fi
+	# Ask the local path and if it exists, read it from the config.
+	if [ -f ${dirConfig}/DIR ] ; then
+		dirLocal=$(cat ${dirConfig}/DIR)
+	else
+		echo -n "Enter the local path to scan: " ; read DIR
+		dirLocal=${DIR}
+		echo ${dirLocal} > ${dirConfig}/DIR
+	fi
+
+	# Call the functions to perform the whole process.
+	echo -n "Scanning ${dirLocal} " && sleep 4
+	echo ""
+	if [ -d ${dirLocal} ] ; then
+		listArchives "${dirLocal}"
+		totalFiles=$(countArchives)
+		count=1
+		echo "${totalFiles} video file(s) found!"
+		echo ""
+		while [ ${count} -le ${totalFiles} ] ; do
+			fullNameFile=$(showFile ${count})
+			fullPathFile=$(showPathFile ${count})
+			echo "Uploading '${fullNameFile}' "
+			sendFile ${password} ${fullPathFile} ${user} ${server} ${dirServer} ${fullNameFile}
+			checkChecksum ${password} ${fullPathFile} ${user} ${server} ${dirServer}/${fullNameFile}
+			echo ""
+			count=$(expr ${count} + 1)
+		done
+	else
+		echo "Directory ${dirLocal} does not exist!"
+		echo ""
+		exit
+	fi
+	# Show help
+else
+	showHelp
+fi
diff --git a/src/ks-vob b/src/ks-vob
new file mode 100755
index 0000000..c9ded45
--- /dev/null
+++ b/src/ks-vob
@@ -0,0 +1,234 @@
+#!/bin/bash
+
+###############################################################
+# ks-avi (ks-tools) - Convert video to VOB DVD Format         #
+# Date: 10-02-2021                                            #
+# Author: q3aql                                               #
+# Contact: q3aql@protonmail.ch                                #
+###############################################################
+VERSION="6.6"
+M_DATE="100221"
+
+# Basic parameters
+rel_size="720x480"
+vcodec="mpeg2video"
+b_vcodec="3500k"
+acodec="libtwolame"
+b_acodec="192k"
+default_lang_audio="spa"
+v_ext="vob"
+
+# Check if ffmpeg is installed
+ffmpeg_test=$(ffmpeg --help 2>&1)
+error_ffmpeg=$?
+if [ ${error_ffmpeg} -ne 0 ] ; then
+  echo ""
+  echo "* ks-vob (ks-tools) v${VERSION} (${M_DATE})"
+  echo ""
+  echo "+ The 'ffmpeg' tool is not installed!"
+  echo ""
+  exit
+fi
+
+# Sintax: ks-vob -f </absolute/path/video.mp4> </path/prefix_name>
+if [ -z "${1}" ] ; then
+  echo ""
+  echo "* ks-vob (ks-tools) v${VERSION} (${M_DATE})"
+  echo ""
+  echo "- Convert video file(s) to compact and efficient VOB"
+	echo ""
+  echo "+ Config:"
+  echo ""
+  echo " - Resolution: ${rel_size}"
+  echo " - Video codec: ${vcodec}"
+  echo " - Bitrate video: ${b_vcodec}"
+  echo " - Audio codec: ${acodec} (stereo)"
+  echo " - Bitrate audio: ${b_acodec}"
+  echo " - Default Audio: ${default_lang_audio}"
+  echo " - Split: 30 minutes"
+  echo " - Container: ${v_ext}"
+  echo ""
+  echo "+ Sintax: "
+  echo ""
+  echo "  $ ks-vob </absolute/path/video.mkv> </path/prefix_name>"
+  echo
+  exit
+fi
+if [ -f "${1}" ] ; then
+  echo "detected" > /dev/null
+else
+  echo ""
+  echo "* ks-vob (ks-tools) v${VERSION} (${M_DATE})"
+  echo ""
+  echo "* The file '${1}' does not exist!"
+  echo ""
+  exit
+fi
+# Parametros de conversion
+p_ffmpeg="ffmpeg -i"
+p_conversion="-s ${rel_size} -c:v ${vcodec} -b:v ${b_vcodec} -c:a ${acodec} -b:a ${b_acodec}"
+p_duracion=$(${p_ffmpeg} ${1} 2>&1 | grep Duration | tr -s " " | cut -f 3 -d ' ' | cut -f 1 -d ":")
+p_duracion_min=$(${p_ffmpeg} ${1} 2>&1 | grep Duration | tr -s " " | cut -f 3 -d ' ' | cut -f 2 -d ":")
+
+# Realizar conversion en base a la duracion del video
+if [ -z "${2}" ] ; then
+  echo ""
+  echo "* ks-vob (ks-tools) v${VERSION} (${M_DATE})"
+  echo ""
+  echo "- Convert video file(s) to compact and efficient VOB"
+	echo ""
+  echo "+ Config:"
+  echo ""
+  echo " - Resolution: ${rel_size}"
+  echo " - Video codec: ${vcodec}"
+  echo " - Bitrate video: ${b_vcodec}"
+  echo " - Audio codec: ${acodec} (stereo)"
+  echo " - Bitrate audio: ${b_acodec}"
+  echo " - Default Audio: ${default_lang_audio}"
+  echo " - Split: 30 minutes"
+  echo " - Container: ${v_ext}"
+  echo ""
+  echo "+ Sintax: "
+  echo ""
+  echo "  $ ks-vob </absolute/path/video.mkv> </path/prefix_name>"
+  echo
+  exit
+else
+  echo ""
+  echo "* Information of ${1}:"
+  echo ""
+  echo "+ Video Tracks:"
+  ${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | cut -d "," -f 1
+  echo ""
+  echo "+ Audio Tracks:"
+  ${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d "," -f 1
+  echo ""
+  # Check de video track by default
+  video_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+  if [ -z "${video_default}" ] ; then
+    video_default="0:0"
+  else
+    video_default_patch=$(echo ${video_default} | cut -c4)
+    if [ "${video_default_patch}" == ":" ] ; then
+      video_default=$(echo ${video_default} | cut -c1-3)
+    else
+      video_default="${video_default}"
+    fi
+  fi
+  # Ask for video
+  echo -n "* (Default: ${video_default}) Type the number of video track: " ; read video_track
+  if [ -z "${video_track}" ] ; then
+    video_track="${video_default}"
+  else
+    video_track="${video_track}"
+  fi
+  # Check the audio track by default
+  audio_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "(${default_lang_audio})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+  if [ -z "${audio_default}" ] ; then
+    audio_default=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+    if [ -z "${audio_default}" ] ; then
+      audio_default="0:1"
+    else
+      audio_default_patch=$(echo ${audio_default} | cut -c4)
+      if [ "${audio_default_patch}" == ":" ] ; then
+        audio_default=$(echo ${audio_default} | cut -c1-3)
+      else
+        audio_default="${audio_default}"
+      fi
+    fi
+  else
+    audio_default_patch=$(echo ${audio_default} | cut -c4)
+    if [ "${audio_default_patch}" == ":" ] ; then
+      audio_default=$(echo ${audio_default} | cut -c1-3)
+    else
+      audio_default="${audio_default}"
+    fi
+  fi
+  # Ask for audio
+  echo -n "* (Default: ${audio_default}) Type the number of audio track: " ; read audio_track
+  if [ -z "${audio_track}" ] ; then
+    audio_track="${audio_default}"
+  else
+    audio_track="${audio_track}"
+  fi
+  # Define the resolution
+  echo -n "* (Default: ${rel_size}) Type the resolution: " ; read resolution
+  if [ -z "${resolution}" ] ; then
+    resolution="${rel_size}"
+  else
+    rel_size="${resolution}"
+    p_conversion="-s ${rel_size} -c:v ${vcodec} -b:v ${b_vcodec} -c:a ${acodec} -b:a ${b_acodec}"
+  fi
+  echo -n "* (Default: n) Do you want apply '-max_muxing_queue_size 9999' patch? (y/n): " ; read patch_thread
+  if [ "${patch_thread}" == "y" ] ; then
+    patch_thread="-max_muxing_queue_size 9999"
+  else
+    patch_thread=""
+  fi
+  # Check audio 5.1 or 7.1
+  audio_5_7_1=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "${audio_track}" | grep -i "5.1")
+  audio_5_7_1_2=$(${p_ffmpeg} "${1}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "${audio_track}" | grep -i "7.1")
+  audio_5_7_1="${audio_5_7_1}${audio_5_7_1_2}"
+  if [ -z "${audio_5_7_1}" ] ; then
+    stereo_params="-ac 2"
+  else
+    stereo_params="-ac 2 -clev 3dB -slev -6dB"
+  fi
+  # Execute commands for conversion
+  echo ""
+  echo "* CONFIGURATION THAT WILL BE APPLIED:"
+  echo ""
+  echo "  + Source file: ${1}"
+  echo "  + Destination: ${2}/VTS_01_*"
+  echo "  + Parameters: -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} ${patch_thread}"
+  echo ""
+  echo -n "* (Default: y) Do you want run the conversion? (y/n): " ; read run_commands_ffmpeg
+  if [ "${run_commands_ffmpeg}" == "n" ] ; then
+    exit
+  else
+    if [ "${p_duracion}" == "00" ] ; then
+      mkdir -p "${2}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 00:00:00 -t 00:30:00 ${patch_thread} "${2}/VTS_01_1.${v_ext}"
+      if [ "${p_duracion_min}" -gt "30" ] ; then
+        ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 00:30:01 ${patch_thread} "${2}/VTS_01_2.${v_ext}"
+      fi
+    elif [ "${p_duracion}" == "01" ] ; then
+      mkdir -p "${2}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 00:00:00 -t 00:30:00 ${patch_thread} "${2}/VTS_01_1.${v_ext}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 00:30:01 -t 00:29:59 ${patch_thread} "${2}/VTS_01_2.${v_ext}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 01:00:01 -t 00:29:59 ${patch_thread} "${2}/VTS_01_3.${v_ext}"
+      if [ "${p_duracion_min}" -gt "30" ] ; then
+        ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 01:30:01 ${patch_thread} "${2}/VTS_01_4.${v_ext}"
+      fi
+    elif [ "${p_duracion}" == "02" ] ; then
+      mkdir -p "${2}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 00:00:00 -t 00:30:00 ${patch_thread} "${2}/VTS_01_1.${v_ext}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 00:30:01 -t 00:29:59 ${patch_thread} "${2}/VTS_01_2.${v_ext}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 01:00:01 -t 00:29:59 ${patch_thread} "${2}/VTS_01_3.${v_ext}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 01:30:01 -t 00:29:59 ${patch_thread} "${2}/VTS_01_4.${v_ext}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 02:00:01 -t 00:29:59 ${patch_thread} "${2}/VTS_01_5.${v_ext}"
+      if [ "${p_duracion_min}" -gt "30" ] ; then
+        ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 02:30:01 ${patch_thread} "${2}/VTS_01_6.${v_ext}"
+      fi
+    elif [ "${p_duracion}" == "03" ] ; then
+      mkdir -p "${2}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 00:00:00 -t 00:30:00 ${patch_thread} "${2}/VTS_01_1.${v_ext}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 00:30:01 -t 00:29:59 ${patch_thread} "${2}/VTS_01_2.${v_ext}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 01:00:01 -t 00:29:59 ${patch_thread} "${2}/VTS_01_3.${v_ext}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 01:30:01 -t 00:29:59 ${patch_thread} "${2}/VTS_01_4.${v_ext}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 02:00:01 -t 00:29:59 ${patch_thread} "${2}/VTS_01_5.${v_ext}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 02:30:01 -t 00:29:59 ${patch_thread} "${2}/VTS_01_6.${v_ext}"
+      ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 03:00:01 -t 00:29:59 ${patch_thread} "${2}/VTS_01_7.${v_ext}"
+      if [ "${p_duracion_min}" -gt "30" ] ; then
+        ${p_ffmpeg} "${1}" -map ${video_track} -map ${audio_track} ${p_conversion} ${stereo_params} -ss 03:30:01 ${patch_thread} "${2}/VTS_01_8.${v_ext}"
+      fi
+    else
+      echo ""
+      echo "* ks-vob (ks-tools) v${VERSION} (${M_DATE})"
+      echo ""
+      echo "* The video must be less than 4h."
+      echo ""
+      exit
+    fi
+  fi
+fi