Download diffs.dev

Name: diffs.dev
Author: Jason Penilla

By: Jason Penilla

Download diffs.dev (current and past versions) for Firefox

Latest Version: 0.0.9 Updated: 7 months ago

Ready to install?

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

View source code

Daily users

5.0

2 ratings

Total downloads

Available versions

You can find the current and older versions of diffs.dev 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
0.0.9	XPI · ZIP · Source code	27.37KB	2025-11-12
0.0.8	XPI · ZIP · Source code	27.35KB	2025-06-03
0.0.6	XPI · ZIP · Source code	27.39KB	2025-04-24
0.0.5	Paid users only	27.37KB	2025-04-17
0.0.2	Paid users only	22.24KB	2025-04-12

2025-11-12 · 0 downloads

XPI ZIP Source code

2025-06-03 · 0 downloads

XPI ZIP Source code

2025-04-24 · 0 downloads

XPI ZIP Source code

2025-04-17 · 0 downloads

Paid users only

2025-04-12 · 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 diffs.dev ZIP file.
In Firefox browser, go to about:addons to open Add-ons Manager
Click on ⚙, Install Add-on From File
Select the diffs.dev ZIP file from step 1. diffs.dev is now installed on your browser.