Download WinnerWare Extension

Name: WinnerWare Extension
Author: RDI Corpoation

By: RDI Corpoation

Download WinnerWare Extension (current and past versions) for Firefox

Latest Version: 2.5 Updated: 8 months ago

Ready to install?

WinnerWare Extension is available to install from Firefox Add-ons Store and for download from this page.

View source code

5.0

1 ratings

Total downloads

Available versions

You can find the current and older versions of WinnerWare Extension 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	Timestamp
2.5	XPI · ZIP · Source code	162.97KB	2025-10-27
2.4	XPI · ZIP · Source code	162.96KB	2025-10-17
2.3	XPI · ZIP · Source code	158.62KB	2025-07-21
2.2	Paid users only	157.08KB	2025-04-04
2.1	Paid users only	3.04MB	2025-03-26
2.0	Paid users only	2.97MB	2025-02-14
1.1.0	Paid users only	90.02KB	2025-01-31

2025-10-27 · 0 downloads

XPI ZIP Source code

2025-10-17 · 0 downloads

XPI ZIP Source code

2025-07-21 · 0 downloads

XPI ZIP Source code

2025-04-04 · 0 downloads

Paid users only

2025-03-26 · 0 downloads

Paid users only

2025-02-14 · 0 downloads

Paid users only

2025-01-31 · 0 downloads

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