Download Rainbowz (current and past versions) for Firefox
Latest Version:
2resigned1 Updated:
2 years ago
Ready to install?
Rainbowz is available to install from Firefox Add-ons Store and for download from this page.
1
Daily users
3 ratings
0
Total downloads
Available versions
You can find the current and older versions of Rainbowz 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
| Version | Download | Size | Download count | Timestamp |
|---|---|---|---|---|
| 2resigned1 | XPI · ZIP · Source code | 9.07KB | 0 | 2024-04-25 |
| 1 | XPI · ZIP · Source code | 5.94KB | 0 | 2018-08-18 |
2resigned1 9.07KB
1 5.94KB
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 Rainbowz ZIP file.
- In Firefox browser, go to
about:addonsto open Add-ons Manager - Click on ⚙, Install Add-on From File

- Select the Rainbowz ZIP file from step 1. Rainbowz is now installed on your browser.
Best Rainbowz Alternatives
Here are some Firefox add-ons that are similar to Rainbowz: