Download YouTube Black Theme

Download YouTube Black Theme (current and past versions) for Firefox
YouTube Black Theme is available to install from Firefox Browser Add-ons and for download from this page. It has 51 daily users. The latest version is 1.1.2resigned1, and it was last updated a year ago.
View source code
Total download count: 2 (Only count downloads from Chrome-Stats)

Available versions

You can find the current and older versions of YouTube Black Theme 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
1.1.2resigned1 XPI · ZIP · Source code 10.94K 2 2025-01-27
1.1.1 Paid users only 7.48K 0 2025-01-27

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

  1. Download and unpack the YouTube Black Theme ZIP file to a directory of your choice.
  2. In Chrome browser, go to chrome://extensions
  3. Enable Developer mode.
  4. Click on the Load Unpacked button.
  5. Select the directory of with the unpacked YouTube Black Theme ZIP file from step 1. YouTube Black Theme is now installed on your browser.

Similar add-ons

Here are some Firefox add-ons that are similar to YouTube Black Theme:

Popular extensions / apps

Here are some popular extensions / apps that you might be interested in: