To use these add-ons, you'll need to download Firefox.

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Tignit n uzegrir

Iceggiren i SoundFixer

SoundFixer sɣur Val Packett

4,4 n yitran ɣef 5
5
298
4
38
3
21
2
5
1
36
Icegger-it Aseqdac Firefox 15439595
sɣur Aseqdac Firefox 15439595, kuusi vuotta sitten
Youtube playback speed control does not work if this plugin is installed, so it is completely unsuitable to me.