Download GitHub Pixel Diff

Name: GitHub Pixel Diff
Author: illusionist nemo

By: illusionist nemo Add-on

Download GitHub Pixel Diff (current and past versions) for Firefox

Latest Version: 0.19.0 Updated: 2 days ago

Ready to install?

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

View source code

Daily users

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Total downloads

Available versions

You can find the current and older versions of GitHub Pixel Diff here. You can download the archived versions or inspect their source codes.

As a free user, you can download up to 3 latest versions.

Unlock older versions with Pro

Version	Download	Size	Timestamp
0.19.0	XPI · ZIP · Source code	112.25KB	2026-10-15
0.18.1	XPI · ZIP · Source code	111.56KB	2026-09-28
0.17.2	XPI · ZIP · Source code	104.19KB	2026-09-28
0.16.1	Unlock this version with Pro	103.33KB	2026-09-26
0.15.0	Unlock this version with Pro	98.05KB	2026-09-24
0.14.0	Unlock this version with Pro	96.21KB	2026-09-17

2026-10-15 · 0 downloads

XPI ZIP Source code

2026-09-28 · 0 downloads

XPI ZIP Source code

2026-09-28 · 0 downloads

XPI ZIP Source code

2026-09-26 · 0 downloads

Unlock this version with Pro

2026-09-24 · 0 downloads

Unlock this version with Pro

2026-09-17 · 0 downloads

Unlock this version with Pro

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