Download OSIP

Name: OSIP
Author: Mihir

By: Mihir

Download OSIP (current and past versions) for Firefox

Latest Version: 2.12.10 Updated: 3 years ago

Ready to install?

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

View source code

Daily users

5.0

4 ratings

Total downloads

Available versions

You can find the current and older versions of OSIP 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
2.12.10	XPI · ZIP · Source code	318.33KB	2023-03-07
2.12.9	XPI · ZIP · Source code	318.32KB	2023-03-06
2.12.8	XPI · ZIP · Source code	349.22KB	2021-03-25

2023-03-07 · 0 downloads

XPI ZIP Source code

2023-03-06 · 0 downloads

XPI ZIP Source code

2021-03-25 · 0 downloads

XPI ZIP Source code

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