Greasy Fork is available in English.
Tells YouTube that your browser only supports videos at 30FPS or less, which switches all 60FPS videos to 30FPS and allows old computers to watch high-resolution videos without stutter!
< Rückmeldungen aufDisable YouTube 60 FPS (Force 30 FPS)
yea the script worked great for a while till about a month ago, now it won't display any res higher than 720p