Ça fonctionne très bien

It does disables the nagging autoplay on YT, tx!

It's cool, but the devs need to learn to optimize the code.
How is freezing the window exiting fullscreen even possible?

*Videos per row on my subscriptions page is broken currently. It shows 3 vids per row regardless of the setting*

Update: Seems to be working correctly again

Disable Autoplay doesn't work for me, which was my main reason for trying this extension. As a bonus, it also completely broke subtitles from working. Turning off the extension made subtitles work.

please add "closed captions" (german: Untertitel) as option. currently yt enable this by default.

Greatly expands the options available when using YouTube, enhancing user's capabilities. 5-Stars!!

Excellent add-on. Only one add'l tweak needed. When placing control below screen, have an option to make it always visible. Thank you!