Bookmarklet for fixed multiplier: javascript:void%20function(){document.querySelector(%22video%22).playbackRate=1.7}(); Bookmarklet for variable multiplier:

Bookmarklet for fixed multiplier: javascript:void%20function(){document.querySelector(%22video%22).playbackRate=1.7}(); Bookmarklet for variable multiplier: javascript:void%20function(){document.querySelector(%22video%22).playbackRate=parseFloat(prompt(%22Set%20the%20playback%20rate%22))}();