Greasy Fork is available in English.
Moves the controls under the video and makes the UI look like it was before august 2015
There is an option called "Always show the controls in full-screen mode", if you untick that, it should autohide the controls in fullscreen.
https://www.youtube.com/ui_fix_options
Thanks for the reply. I wasn't aware that there was a settings page. Thanks!
Fullscreen view doesn't autohide controls
I know it says in the description that the controls never autohide, but is it possible to reimplement autohide specifically for fullscreen?