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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Расширение не работает на Chrome + Windows 7
la mejor extencion mis panas la verdad se agradece porque ya estava arto de ver videos a 420p XD
找不到其他更好的了，可以選擇擋 av1 或是 vp9 。
Excellent 可以用來阻擋 av1 同時可以使用 vp9
目前使用正常，建議可以改一下軟體名稱，因為漸漸支援 VP9 的硬體也多了，而這個軟體可以選擇性的阻擋 AV1 或是 VP9 這正是我在找尋的功能，因為另一個使用中的，NOT YET AV1 已經沒有更新而 GOOGLE 表示要將之下架了。
Lo mejor del mundo, funciona perfecto. (Actualmente hay un error al tratar de reproducir videos y es que aparece un error de reproduccion y no te deja ver, a menos que recargues la pagina)
лучшее расширение для говяного ютуба, который со своими кодеками душит старые процессоры, от чего ложиться вся производительность.
Работало до 20.09.2024, сейчас YouTube пишет: Ошибка. Повторите попытку позже. Идентификатор воспроизведения: <...>
I wish if there is something like that enable only and for AV1 instead... As it is a better format, I understand that some want to reduce CPU usage by taking advantage of the HW acceleration, yet they are wasting a lot of bandwidth and bargaining for a worse quality... We should go in the direction that AV1 become a DeFacto standard for web videos... or maybe VCC. I am sure developers will then put a lot more effort to make it work on almost all devices of 10 years ago by finding some new optimizations to implant here and there... Encoding already became 10x faster in the last couple of years.
A melhor não tem jeito, vaapi mlhr pra linux