Optimize YouTube Streaming with enhanced-h264ify

enhanced-h264ify is a specialized Firefox extension designed to enhance your video streaming experience on YouTube by enforcing the use of H264 codec. This tool is particularly beneficial for users with devices that lack support for newer codecs like VP8 and VP9, ensuring smooth playback through hardware decoding capabilities. The extension effectively blocks these codecs, allowing for a more consistent viewing experience by limiting playback to H264 only.

In addition to its primary function, enhanced-h264ify introduces advanced features that allow users to manually block various codecs, including H264, VP8, VP9, and AV1, along with the option to enable 60fps video playback. By default, the extension is set to block all codecs except for H264 and 60fps, making it a straightforward solution for optimizing video quality on YouTube. This extension is exclusively compatible with the YouTube platform.

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App specs

  • License

    Subscription

  • Version

    2.2.1

  • Latest update

  • Platform

    firefox

  • Downloads

    6

    Last month's downloads

    • 4
  • Size

    25.57 KB

  • Developer

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Is enhanced-h264ify safe?

100/100

Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

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Scan Info

Last scan
Monday, September 8, 2025
Scan provider
VirusTotal · Full report

File Integrity

File
2.2.1.xpi
SHA256
68bf0cd6b2c26de24f263eb76848886665423b73c3f055633dcdbde51d2a35a9
SHA1
627b650a1ba5578c5a0e3a3b01efd3d71a0d62c0

Softonic security commitment

enhanced-h264ify has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware.