Calculate the duration of YouTube playlists
This extension unobtrusively displays the total duration of YouTube playlists. YouTube Playlist Duration is great for easily viewing the duration of playlists for online courses, music albums, podcasts, and more!
1. Occasionally, the page must be refreshed for the duration counter to update.
2. Try restarting Chrome if the extension doesn't load.
3. Extension may not work due to pre-installed ad-blockers.
Developer note: This extension loads the non-polymer version of a playlist page to get a more accurate playlist duration count.