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

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Tignit n uzegrir

Iceggiren i YouTube Video and Audio Downloader (WebEx)

YouTube Video and Audio Downloader (WebEx) sɣur feller

3,8 n yitran ɣef 5
5
1 069
4
211
3
81
2
79
1
418
Icegger-it Aseqdac Firefox 15370515
sɣur Aseqdac Firefox 15370515, 6 jierren lyn
Possibly the only add-on which is able to download 4K videos.