Auto HD/4k/8k for YouTube™

Automatically set your default YouTube™ video quality with this great new Auto HD, supporting high definition resolution HD/4k/8k. High definition for YouTube.

Auto HD/4k/8k for YouTube™ is available to install from Firefox Browser Add-ons and for download from this page. It has 3,826 active users The latest version is 1.0.5resigned1, and it was published 9 months ago.

Install from Firefox Browser Add-ons
View source code
Total download count: 7 (Only count downloads from Firefox-Stats)

All available versions

You can find the current and older versions of Auto HD/4k/8k for YouTube™ here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

Upgrade to download older versions
Version Download Size Download count Timestamp
1.0.5resigned1 XPI · ZIP · Source code 171.46K 4 2024-04-26
1.0.4 Paid users only 165.71K 3 2019-03-06

Install XPI file

An XPI file, short for "XPInstall," is a compressed file format used primarily by Mozilla applications, like Firefox and Thunderbird, to distribute and install add-ons or extensions. These files are similar in function to CRX files for Chrome but cater to the Mozilla ecosystem.

  1. Simply drag-and-drop the XPI into Firefox to install the add-on.

Install ZIP file

  2. In Firefox browser, go to about:addons to open Add-ons Manager
  3. Click on , then select Install Add-on From File
  4. Select the Auto HD/4k/8k for YouTube™ ZIP file from step 1. Auto HD/4k/8k for YouTube™ is now installed on your browser.