Download Zygon Copilot

Name: Zygon Copilot
Author: Arthur Mesplède

By: Arthur Mesplède

Download Zygon Copilot (current and past versions) for Firefox

Latest Version: 1.0.7 Updated: a year ago Removed

Ready to install?

Zygon Copilot is available for download. Be careful when installing it.

View source code

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Total downloads

Available versions

You can find the current and older versions of Zygon Copilot 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
1.0.7	XPI · ZIP · Source code	129.15KB	2025-04-18
1.0.6	XPI · ZIP · Source code	129.14KB	2025-04-17
1.0.5	XPI · ZIP · Source code	137.05KB	2025-04-16
1.0.4	Paid users only	136.56KB	2025-04-15
1.0.1	Paid users only	124.83KB	2025-04-14

2025-04-18 · 0 downloads

XPI ZIP Source code

2025-04-17 · 0 downloads

XPI ZIP Source code

2025-04-16 · 0 downloads

XPI ZIP Source code

2025-04-15 · 0 downloads

Paid users only

2025-04-14 · 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 Zygon Copilot ZIP file.
In Firefox browser, go to about:addons to open Add-ons Manager
Click on ⚙, Install Add-on From File
Select the Zygon Copilot ZIP file from step 1. Zygon Copilot is now installed on your browser.