enhanced-h264ify
Workflow & Planning
Choose what video and audio codecs YouTube should play for you
Users
100K
Rating
4.8
Reviews
213
7D Growth
0|0%
Stable signalNo paid features detectedMedium-risk permissions
h264ify
Makes YouTube stream H.264 videos instead of VP8/VP9 videos
Users1MCurrent public install base
Rating4.6Store average score
Reviews1,192Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
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1 assetsh264ify Media preview
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4.57
Latest
4.57
7-day rating change
0.00
2026年7月14日2026年7月20日
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Version2.0.1
ManifestV3
Size31.7KiB
Languages2English / čeština
Published
Store updated
Last crawled
Englishčeština
Overview
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Try h264ify if YouTube videos stutter, take up too much CPU, eat battery life, or make your laptop hot.
By default, YouTube streams VP8/VP9 encoded video. However, this can cause problems with less powerful machines because VP8/VP9 is not typically hardware accelerated.
In contrast, H.264 is commonly hardware accelerated by GPUs, which usually means smoother video playback and reduced CPU usage. h264ify makes YouTube stream H.264 videos instead of VP8/VP9 videos.
Note: 4K and 1440p videos will not be available because YouTube no longer encodes those videos in H.264
Github: https://github.com/erkserkserks/h264ify
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Store average score4.6Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.4Average computed only from synced review bodies below
Reviews with text578Synced review bodies
Total ratings / reviews1,192Chrome Web Store public rating/review count
Store average score: 4.6. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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когда ютуб включен с сайта какого нибудь то можно врубить 4к 60 фпс))) и нагрузка идет на видеокарту, а просто на ютубе 1080 60 фпс максимум)) почему непонятно
This broke. Until a few days ago it was working fine, but now it is causing lag and freezing in the videos in the Opera browser.
Работает, на Core 2 Duo T7500 и gt8600m дает ощутимое снижение загрузки ЦП, так как обработка видео частично переходит на ГПУ, можно проверить в HWiNFO64. Так же радует бонусная фишка - отключение 60 фпс, что еще больше снижает нагрузку на старое железо. На основном ПК это можно отрубить галочками, так что расширение не будет влиять на нормальный комп при синхронизации данных хрома.
Two Words "Life Saver". Maybe have a 2K and 4K update next?
Me ayudó con mi laptop Acer nueva que en algunos videos solo salian rayas de colores y no se miraba la imagen. Ahora ya solucioné el problema y eran los drivers de video de Intel que los actualicé directo de la página de Intel y ahora todo va de maravilla.
It's very useful for less powerful systems, I guess. But be aware that enabling this disables. 2K / 4K streaming.
Thank you very much!
Расширение начало нагружать ПК, видимо связано с последними обновлениями Chrome
Thank you.
강제로 1080p로 만든다. 쓰레기, 삭제 ㄱㄱ