Thank you! This is exactly what I needed, does just what it says, gives you a toggle button to stop or start autoplay for playlists. Not sure why Youtube only gives us this feature if it's not in a playlist.

Works 26/04/2025

If only YouTube added this officially.

Suggestion: Currently the video ends to a blank screen, which is totally fine.
A possible improvement would be to show the thumbnail afterwards, or next videos in the playlist.

youtube broke it again :(

update fixed it, many thanks!

works now

Funciona. Simples e efetiva.
Essa função já deveria existir nativamente no YouTube. Antes tinha, e por ganância eles removeram, tudo para que vejamos mais propagandas no vídeo seguinte.

Sponsorblock stops working when this add-on is installed

Hell yeah, get f***ed YouTube! 🖕

Works 2024-11-02, had to refresh youtube and toggle the extension two times

The updated version works again. Thanks !

Has been fixed in update. Works great.

I'll give it a 5 because the issues only started today. YouTube seems to have changed something, so now the extension no longer works. Agreeing with the last guy that reviewed that the extension should be updated.
Edit: The issue has been fixed.

I've loved it so far, but it seems youtube is now autoplaying in playlists anyways. Need to update it. And yes, I've tried restarting computer. Don't know why youtube has a problem with an autoplay stopper.