Youtube Playlist Calc

Duplay - YouTube Playlist Duration/Length Calculator

Preview

Browser Extension/ Add-On

Find out the total duration or length of the YouTube Playlist (lectures, tutorials, music, video clips) and see how much you have watched (also displayed as a progress bar).

Keep track of the lectures, musics videos, movie clips of playlists you are watching.

Works perfectly with huge playlists as well. Hit refresh button when the instruction tells you.

Once the time has loaded, there is no need to refresh. Just click on the icon to see the time and progress.

When more than 100 videos are in the playlist, scroll down and load more videos to find out full length of the playlist.

Installation Link

Currently available on (install on)Chrome and (install on)Firefox .

Techs Used

Built with HTML/CSS and JavaScript.

Git/Github used for collaboration.

Updates / Progress

Version Released	Released Date	Update Note	Store
v1.0.1	Jan 26, 2021	First release with minimal features - Total Duration - Watched Time - Progress Bar	FireFox
v1.0.2	Jan 27, 2021	BUG FIXED Scrollbar generated on Firefox IMPROVEMENT - Refresh notificatino added	Firefox
v1.1.0	Feb 5, 2021	UPGRADED UI/UX - Thumbnail preview display added Progressbar animated	Firefox
v1.1.0	Feb 13, 2021	-	Chrome & Firefox

• Bugs

  • Size is changed on Firefox

• Improvements

  • Include an instruction
  • Animate Progress bar
  • Make it work without refreshing

• Upcoming Features

  • Include settings with more precise control (color changing, language changing, etc.)
  • Matching background image with playlist album
  • Make it work within the playlist as well
  • Enable shortcut keys

License

MIT LICENSE

Copyright

(c) 2021 DOE HOON LEE

contributor - Gidon Ryu