Hover Speed for YouTube

什么是 Hover Speed for YouTube？

Hover Speed for YouTube adds a compact YouTube video playback-speed control that stays out of your way. Start a video, pick the speed you want with a single click, without the need to open YouTube settings. The toolbar is there when you need it, gone when you don't. Features: - Speed controls on hover - Speeds from 1x to 3x - Synchronized with YouTube playback speed - No account, no signup, it just works