Tampermonkey

Tampermonkey is the world's most popular userscript manager.

Tampermonkey is available to install from Firefox Browser Add-ons and for download from this page. It has 737,084 active users The latest version is 5.3.3, and it was published a month ago.

Install from Firefox Browser Add-ons
View source code
Total download count: 15 (Only count downloads from Firefox-Stats)

All available versions

You can find the current and older versions of Tampermonkey 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
5.3.3 XPI · ZIP · Source code 1.65M 0 2024-12-20
5.3.2 Paid users only 1.65M 1 2024-11-06
5.3.1 Paid users only 1.64M 1 2024-10-16
5.1.1 Paid users only 1.61M 4 2024-05-10
5.1.0 Paid users only 1.60M 0 2024-03-20
5.0.1 Paid users only 1.60M 3 2024-01-08
5.0.0 Paid users only 1.60M 0 2023-12-07
4.19.0 Paid users only 1.56M 4 2023-06-30
4.18.1 Paid users only 1.50M 0 2022-11-15
4.18.0 Paid users only 1.50M 0 2022-09-30
4.17.6161 Paid users only 1.47M 2 2022-05-10

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 the Tampermonkey 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 Tampermonkey ZIP file from step 1. Tampermonkey is now installed on your browser.