Pro usar iste additivos, tu debera discargar Firefox.

Aperir session
Icone del additivo

Recensiones de Faster Playback on YouTube

Faster Playback on YouTube per Pierre Fenoll

4 Stellas de 5
5
0
4
1
3
0
2
0
1
0
1 recension
  • per Preyum Kumar, prije godinu
    I made a fork extension for this that is more cleaner. Give it a try. https://cup.aihedy.com/en-US/firefox/addon/faster-youtube-playback-speed/