Collections Firefox

Download Collections

Download Collections (current and past versions) for Firefox
Latest Version: 2.5.1 Updated: a year ago

Ready to install?

Collections is available to install from Firefox Add-ons Store and for download from this page.
View source code
188
Daily users
4.3
6 ratings
0
Total downloads

Available versions

You can find the current and older versions of Collections 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
2.5.1XPI · ZIP · Source code611.89KB02025-04-01
2.5.0XPI · ZIP · Source code611.39KB02025-02-07
2.4.2XPI · ZIP · Source code601.55KB02025-01-26
2.4.1Paid users only601.17KB02025-01-25
2.4.0Paid users only601.10KB02025-01-25
2.3.1Paid users only599.27KB02024-11-10
2.2.0Paid users only571.94KB02024-10-02
2.5.1 611.89KB
2025-04-01 · 0 downloads
2.5.0 611.39KB
2025-02-07 · 0 downloads
2.4.2 601.55KB
2025-01-26 · 0 downloads
2.4.1 601.17KB
2025-01-25 · 0 downloads
2.4.0 601.10KB
2025-01-25 · 0 downloads
2.3.1 599.27KB
2024-11-10 · 0 downloads
2.2.0 571.94KB
2024-10-02 · 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 Collections ZIP file.
  • In Firefox browser, go to about:addons to open Add-ons Manager
  • Click on ⚙, Install Add-on From File
  • Select the Collections ZIP file from step 1. Collections is now installed on your browser.

Best Collections Alternatives

Here are some Firefox add-ons that are similar to Collections: