h264ify by erkserkserks

4.4 Stars out of 5

171

171 reviews

Rated 5 out of 5
by Firefox user 14833325, 6 years ago
Rated 5 out of 5
by Firefox user 14756822, 6 years ago
Rated 5 out of 5
by A. Keller, 6 years ago
Works perfectly, CPU usage was reduced by 25% :D
Rated 5 out of 5
by Firefox user 14697955, 6 years ago
Rated 5 out of 5
by Firefox user 12456199, 6 years ago
Rated 5 out of 5
by Ghis1964, 6 years ago
Rated 5 out of 5
by Firefox user 14069997, 6 years ago
Rated 5 out of 5
by Firefox user 13359827, 6 years ago
Rated 5 out of 5
by Firefox user 14473060, 6 years ago
Rated 5 out of 5
by Stelioss, 6 years ago
Rated 5 out of 5
by Firefox user 14572819, 6 years ago
Installed the plugin mid-video, unpaused, then rubbed my nipples in joy
Rated 5 out of 5
by TheFireRed, 6 years ago
Rated 5 out of 5
by Firefox user 14541134, 6 years ago
Rated 5 out of 5
by Firefox user 14530964, 6 years ago
Rated 5 out of 5
by sidneys, 6 years ago
Rated 5 out of 5
by Firefox user 13673142, 6 years ago
Rated 5 out of 5
by Amber, 6 years ago
Rated 5 out of 5
by Sebatrox, 6 years ago
Works great. Thank You!
Rated 5 out of 5
by Vedun, 7 years ago
Great extension!
Thanks!!!
Rated 5 out of 5
by Firefox user 13854715, 7 years ago
Rated 5 out of 5
by AKC, 7 years ago
Rated 5 out of 5
by Firefox user 13718743, 7 years ago
Rated 5 out of 5
by Firefox user 14263844, 7 years ago
Rated 5 out of 5
by Firefox user 14214880, 7 years ago
Su pc dotati di accelerazione H264 non dotati di cpu potenti questa estensione fa davvero la differenza!
Rated 5 out of 5
by KriLL3, 7 years ago
Not sure why but recently youtube has been eating my CPU alive even playing 720p, found this addon and now it doesn't touch my CPU even playing 1080p... Why is this addon's functionality not the default?