42FM

42FM allows you to listen to music on Twitch with synchronization between users that use this extension.

42FM is available to install from Firefox Browser Add-ons and for download from this page. It has 86 active users The latest version is 0.1.8, and it was published 5 months ago.

Install from Firefox Browser Add-ons
View source code
Total download count: 0 (Only count downloads from Firefox-Stats)

All available versions

You can find the current and older versions of 42FM 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
0.1.8 XPI · ZIP · Source code 496.63K 0 2024-08-18
0.1.7 Paid users only 496.65K 0 2024-05-22
0.1.3 Paid users only 615.71K 0 2023-10-07
0.0.5 Paid users only 739.55K 0 2022-11-10

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 42FM 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 42FM ZIP file from step 1. 42FM is now installed on your browser.