enhanced-h264ify

Choose what video and audio codecs YouTube should play for you

Enhanced-h264ify Chrome Extension

enhanced-h264ify is a Chrome extension that allows users to block VP8/VP9 codecs on YouTube, so that only H264 and 60fps videos are played. It also offers the option to manually block H264, VP8, VP9, AV1, Opus, AAC codecs. This extension is particularly useful for devices that support H264 hardware decoding and do not support VP8/VP9.
Install from Chrome Web Store

Extension stats

Manifest V3
By: alex
Users: 80,000+
Rating: 4.78
(158)
Version: 2.2.1 (Last updated: 2024-05-31)
Creation date: 2019-06-02
Permissions:
  • storage
Size: 22.91K
Full description: See detailed description

Other platforms

Not available on Android
enhanced-h264ify (v2.2.1)
8,352+ 4.41 (97)
Not available on Edge

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Blocks higher frame rates like 60fps on YouTube
  • Reduces CPU usage significantly while watching videos
  • Allows users to choose codecs like AV1 and VP9 to avoid performance issues
  • Improves video playback on older hardware
  • Option to block normalized audio streams for better sound quality
Cons
  • Some users report issues with non-functionality or errors on certain systems
  • Incompatibility with certain versions of Chrome or operating systems like Windows 7
  • Does not switch to lower resolutions for all videos, particularly 1080P60FPS
  • Some users experience playback errors requiring page refreshes
Most mentioned
  • Blocks higher frame rates and resolutions effectively
  • Significant reduction in CPU usage while watching YouTube
  • Supports codec selection to optimize video playback
  • Issues with functionality on specific configurations or system setups
User reviews
Blocking 60fps on Youtube works.
by Jan Kowalski, 2025-02-05

it removes higher than 720p but it can remove 60 fps i get nousious watching minecraft video's at 60 fps but 480 looks really bad now i can watch at 720 andf this is good for me
by Regilio Karemaker, 2025-01-23

An amazing extension. Works as described. Thanks dev 🤍
by TZ Shuhag, 2024-12-16
View all user reviews

Extension safety

Risk impact

enhanced-h264ify requires very minimum permissions.

Risk impact analysis details
  • High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
  • Low ******* ****** ** *** ********* ********
Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of enhanced-h264ify. Use it at your own risk.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
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