STAR TREK U.F.O.P

STAR TREK U.F.O.P is available for download. It had 1 daily users before it was removed from Firefox Browser Add-ons on 2025-03-16, and it has been downloaded from Firefox-Stats 0 times. The latest version is 2.0, and it was published 6 years ago. Be careful when installing it.

View source code

Total download count: 0 (Only count downloads from Firefox-Stats)

All available versions

You can find the current and older versions of STAR TREK U.F.O.P 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
2.0	XPI · ZIP · Source code	37.24K	0	2019-05-13

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 STAR TREK U.F.O.P ZIP file
In Firefox browser, go to about:addons to open Add-ons Manager
Click on , then select Install Add-on From File
Select the STAR TREK U.F.O.P ZIP file from step 1. STAR TREK U.F.O.P is now installed on your browser.