YouTube Playlist Duration unobtrusively displays the total duration of YouTube playlists. This Chrome extension is great for easily viewing the duration of playlists for online courses, music albums, podcasts, and more!

• Works with playlists consisting of more than 100 videos. Just click on "Load More" to refresh the counter.
• Unobtrusive positioning. Click on the duration box to hide it.

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.

https://chrome.google.com/webstore/detail/youtube-playlist-duration/ijppgifnllaehojnpbphigenojfjnhml?hl=en-US

MIT