Download PGP Suite – Encrypt Messages & Files

Name: PGP Suite – Encrypt Messages & Files
Author: Max

By: Max Add-on

Download PGP Suite – Encrypt Messages & Files (current and past versions) for Firefox

Latest Version: 5.4 Updated: 2 months ago Removed

Ready to install?

PGP Suite – Encrypt Messages & Files is available for download. Be careful when installing it.

View source code

Daily users

4.9

29 ratings

Total downloads

Available versions

You can find the current and older versions of PGP Suite – Encrypt Messages & Files 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
5.4	XPI · ZIP · Source code	487.52KB	0	2026-05-02
5.3.1	XPI · ZIP · Source code	486.46KB	0	2026-05-02

2026-05-02 · 0 downloads

XPI ZIP Source code

2026-05-02 · 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 PGP Suite – Encrypt Messages & Files ZIP file.
In Firefox browser, go to about:addons to open Add-ons Manager
Click on ⚙, Install Add-on From File
Select the PGP Suite – Encrypt Messages & Files ZIP file from step 1. PGP Suite – Encrypt Messages & Files is now installed on your browser.