Video Speed Changer
This extension adds a ribbon on top of videos (works with youtube also) that allows users to change the playback speeds from 1x to…
Youtube repeat, speed up HTML5 video
Repeat, speed up, slow down Youtube and any HTML5 video. Create a loop with accuracy to milliseconds. Create mixed playlists.
Custom Video Speed for YouTube™
change the current & default speed of YouTube™ videos by steps of 0.1 from 0.1 up to 8.0 using sliders, buttons, and/or the 'key'board