Ok

Doesn't work

I really wanted to like and support this extension (it's open source!), but unfortunately, development has stopped and it no longer works on several platforms that have updated their UI since 2021

A pretty underrated addon. For the most part it works flawlessly (sometimes it disconnects after hours of use, sometimes the sidebar doesn't popup on youtube unless I disable and enable the addon)

I'm surprised that it doesn't have more downloads. I use it to sync up podcasts on youtube with my wife while we play Civ. It works great, minimal de-sync (<1 second normally) Great addon. 5 Stars!