Download K2VPN: Free Private Search VPN

Name: K2VPN: Free Private Search VPN
Author: K2VPN

By: K2VPN Add-on

Download K2VPN: Free Private Search VPN (current and past versions) for Firefox

Latest Version: 1.4.3 Updated: 21 days ago

Ready to install?

K2VPN: Free Private Search VPN is available to install from Firefox Add-ons Store and for download from this page.

View source code

207

Daily users

1.0

1 ratings

Total downloads

Available versions

You can find the current and older versions of K2VPN: Free Private Search VPN 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
1.4.3	XPI · ZIP · Source code	1.02MB	2026-06-25
1.4.0	XPI · ZIP · Source code	1.01MB	2026-06-18
1.3.5	XPI · ZIP · Source code	1.01MB	2026-06-16
1.3.4	Paid users only	1.19MB	2026-06-11
1.3.3	Paid users only	1.19MB	2026-06-11
1.3.2	Paid users only	1.19MB	2026-06-09
1.2.0	Paid users only	1.19MB	2026-05-31

2026-06-25 · 0 downloads

XPI ZIP Source code

2026-06-18 · 0 downloads

XPI ZIP Source code

2026-06-16 · 0 downloads

XPI ZIP Source code

2026-06-11 · 0 downloads

Paid users only

2026-06-11 · 0 downloads

Paid users only

2026-06-09 · 0 downloads

Paid users only

2026-05-31 · 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 K2VPN: Free Private Search VPN ZIP file.
In Firefox browser, go to about:addons to open Add-ons Manager
Click on ⚙, Install Add-on From File
Select the K2VPN: Free Private Search VPN ZIP file from step 1. K2VPN: Free Private Search VPN is now installed on your browser.