AGO Support Firefox

Download AGO Support

Download AGO Support (current and past versions) for Firefox
Latest Version: 2.4 Updated: a month ago

Ready to install?

AGO Support is available to install from Firefox Add-ons Store and for download from this page.
View source code
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Available versions

You can find the current and older versions of AGO Support here. You can download the archived versions or inspect their source codes.

As a free user, you can download up to 3 latest versions.
Upgrade to download older versions
VersionDownloadSizeDownload countTimestamp
2.4XPI · ZIP · Source code751.66KB02026-05-15
2.3XPI · ZIP · Source code728.98KB02026-05-12
2.2XPI · ZIP · Source code726.57KB02026-05-11
2.1Paid users only582.39KB02026-05-04
2.0Paid users only564.89KB02026-04-29
1.6.0Paid users only500.75KB02026-03-22
2.4 751.66KB
2026-05-15 · 0 downloads
2.3 728.98KB
2026-05-12 · 0 downloads
2.2 726.57KB
2026-05-11 · 0 downloads
2.1 582.39KB
2026-05-04 · 0 downloads
2.0 564.89KB
2026-04-29 · 0 downloads
1.6.0 500.75KB
2026-03-22 · 0 downloads

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

Install ZIP file

  • Download the AGO Support ZIP file.
  • In Firefox browser, go to about:addons to open Add-ons Manager
  • Click on ⚙, Install Add-on From File
  • Select the AGO Support ZIP file from step 1. AGO Support is now installed on your browser.

Best AGO Support Alternatives

Here are some Firefox add-ons that are similar to AGO Support: