Greasy Fork is available in English.
Moves the YouTube video to the top of the website and fill the window with the video player.
< Обсуждения Resize YT To Window Size
Just comment out, or delete these lines to retain the scrollbar. I hide it completely since I usually fling the cursor to the right edge of the screen though.
https://github.com/Zren/ResizeYoutubePlayerToWindowSize/blob/master/153699.user.js#L330-L340
Thanks a lot for the script. I've tried a few similar ones, but this one is pretty much perfect. But I have one issue, and that is, I lose my browser's scrollbar when the video window is resized by the script. Can you please do something to fix it? Happens for me on both Chrome and Firefox.