Download Userback
Download Userback (current and past versions) for Firefox
Userback is available to install from Firefox Browser Add-ons and for download from this page. It has 90 daily users. The latest version is 5.1.0, and it was last updated 2 months ago.
Total download count: 0 (Only count downloads from Firefox-Stats)
Available versions
You can find the current and older versions of Userback 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 |
|---|---|---|---|---|
| 5.1.0 | XPI · ZIP · Source code | 7.70M | 0 | 2025-02-10 |
| 5.0.20 | Paid users only | 7.70M | 0 | 2024-07-26 |
| 5.0.19 | Paid users only | 7.70M | 0 | 2024-05-03 |
| 5.0.18 | Paid users only | 7.69M | 0 | 2024-04-08 |
| 5.0.17 | Paid users only | 8.20M | 0 | 2023-06-20 |
| 5.0.16 | Paid users only | 8.19M | 0 | 2023-06-20 |
| 5.0.15 | Paid users only | 8.20M | 0 | 2023-02-16 |
| 5.0.14 | Paid users only | 6.74M | 0 | 2023-01-23 |
| 5.0.13 | Paid users only | 8.20M | 0 | 2022-11-19 |
| 5.0.12 | Paid users only | 8.20M | 0 | 2022-10-30 |
| 5.0.11 | Paid users only | 8.20M | 0 | 2022-09-03 |
| 5.0.10 | Paid users only | 8.20M | 0 | 2022-08-04 |
| 5.0.8 | Paid users only | 8.20M | 0 | 2022-05-04 |
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 Userback ZIP file
- In Firefox browser, go to
about:addonsto open Add-ons Manager - Click on , then select Install Add-on From File
- Select the Userback ZIP file from step 1. Userback is now installed on your browser.
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