
YouTube High Definition by Baris Derin
YouTube High Definition is a powerful tool that automatically plays all YouTube videos in HD, changes video player size, offers auto-stop and mute, and much more.
Extension Metadata

YouTube High Definition solves a number of annoying YouTube issues.
Features
Automatically play all YouTube videos in the highest resolution possible
Specify your preferred resolution (4k, 1440p,1080p, 720p, 480p, 360p, 240p, 144p)
Change video player size
Control auto-mute volume and auto-stop video play
Supports HD play when videos are embedded in external sites like Facebook, Twitter, Reddit, and others
Set a preferred volume level for all videos
Improve music on YouTube by always playing the best sound quality automatically
Features
Automatically play all YouTube videos in the highest resolution possible
Specify your preferred resolution (4k, 1440p,1080p, 720p, 480p, 360p, 240p, 144p)
Change video player size
Control auto-mute volume and auto-stop video play
Supports HD play when videos are embedded in external sites like Facebook, Twitter, Reddit, and others
Set a preferred volume level for all videos
Improve music on YouTube by always playing the best sound quality automatically
Report this add-on for abuse
If you think this add-on violates Mozilla's add-on policies or has security or privacy issues, please report these issues to Mozilla using this form.
Please don't use this form to report bugs or request add-on features; this report will be sent to Mozilla and not to the add-on developer.
This add-on needs to:
- Access browser tabs
- Access your data for all websites
- Add-on Links
- Version
- 85.0.0
- Size
- 228.63 KB
- Last updated
- a month ago (Feb 1, 2021)
- License
- GNU Lesser General Public License, version 3.0
- Version History
- There are no ratings yet
- There are no ratings yet
- There are no ratings yet
- There are no ratings yet
- There are no ratings yet
- There are no ratings yet