Jambofy

Improves boring youtube thumbnails and Jambofys them Are you bored of every YouTube thumbnail being boring? Do you wish Jambo the cat was in every YouTube thumbnail? Well now you can have exactly that with this extension.

Jambofy is available to install from Firefox Browser Add-ons and for download from this page. It has 2,220 active users The latest version is 0.1.2, and it was published a year 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 Jambofy 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
0.1.2 XPI · ZIP · Source code 5.83M 0 2024-02-18
0.1.0 Paid users only 47.62M 0 2023-12-13

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