Latest Version:
5.1.7 Updated:
2 years ago
Ready to install?
Ultrawidify is available to install from Firefox Add-ons Store and for download from this page.
6,640
Daily users
121 ratings
8
Total downloads
Available versions
You can find the current and older versions of Ultrawidify 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 |
|---|---|---|---|---|
| 5.1.7 | XPI · ZIP · Source code | 2.91MB | 7 | 2024-01-28 |
| 5.1.6 | XPI · ZIP · Source code | 2.91MB | 0 | 2023-01-22 |
| 5.1.5 | XPI · ZIP · Source code | 2.91MB | 1 | 2022-08-21 |
| 5.1.4 | Paid users only | 2.91MB | 0 | 2022-08-06 |
| 5.1.3 | Paid users only | 2.91MB | 0 | 2022-07-29 |
5.1.7 2.91MB
5.1.6 2.91MB
5.1.5 2.91MB
5.1.4 2.91MB
Paid users only
5.1.3 2.91MB
Paid users only
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 Ultrawidify ZIP file.
- In Firefox browser, go to
about:addonsto open Add-ons Manager - Click on ⚙, Install Add-on From File

- Select the Ultrawidify ZIP file from step 1. Ultrawidify is now installed on your browser.
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