h264ify
Workflow & Planning
Makes YouTube stream H.264 videos instead of VP8/VP9 videos
Users
1M
Rating
4.6
Reviews
1,192
7D Growth
0|0%
Stable signalNo paid features detectedMedium-risk permissions
enhanced-h264ify
Choose what video and audio codecs YouTube should play for you
Users100KCurrent public install base
Rating4.8Store average score
Reviews212Public 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 assetsenhanced-h264ify Media preview
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Start
4.78
Latest
4.78
7-day rating change
0.00
2026年7月13日2026年7月19日
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Version2.2.1
ManifestV3
Size22.37KiB
Languages4English / čeština / русский +1
Published
Store updated
Last crawled
Englishčeštinaрусскийукраїнська
Overview
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enhanced-h264ify is a fork of well-known h264ify extension for Firefox/Chrome which blocks VP8/VP9 codecs on YouTube, so that you can use H264 only. This may be useful because there are lots of devices on the market which support H264 hardware decoding and do not support VP8/VP9.
This extension has new features such as manual blocking of H264, VP8, VP9, AV1, Opus, AAC codecs and 60fps video. By default it blocks everything but H264 and 60fps video.
It works only on YouTube.
GitHub: https://github.com/alextrv/enhanced-h264ify
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Store average score4.8Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.7Average computed only from synced review bodies below
Reviews with text140Synced review bodies
Total ratings / reviews212Chrome Web Store public rating/review count
Store average score: 4.8. 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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work :)
for lenovo yoga 3 pro must have at the moment. thank you dev
Processor consumption has decreased on average by over 20%! xD
Сдается мне, на данный момент не работают они . Пофиксите, плиз, если возможно.
Really great extension, make browsing on Youtube better than ever
A great upgrade to h264ify. Only possible improvement is the ability to block certain audio codecs. As is it lets you block any of youtube's many formats, lets you block 60fps, and lets you disable sound normalization. It'll always use the best quality audio like opus, though (This isn't a bad thing, though. Just something I want to fiddle with. Youtube offers opus, vorbis, and mp4 these days). Great improvement/replacement for h264ify for chrome.
The extension can also disable loudness normalization.
このenhanced-h264ifyはh264ifyのフォークのようです。 内容も殆ど変わっていないため従来通りブロックしてくれて更に将来追加されるであろうAV1の対策もされています。 惜しいのが、この紹介文だとまるで詐欺のように見えるのでgithubのページを紹介してくれると安心できます。 enhanced-h264ifyのgithub https://github.com/alextrv/enhanced-h264ify
Excelente. Muchas gracias.
Отлично !!!!!!!!!!!!!!!!