Download DownExtZip

Name: DownExtZip
Author: FoxRefire

By: FoxRefire

Download DownExtZip (current and past versions) for Firefox

Latest Version: 2.1 Updated: 7 months ago

Ready to install?

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

View source code

102

Daily users

3.8

4 ratings

Total downloads

Available versions

You can find the current and older versions of DownExtZip 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
2.1	XPI · ZIP · Source code	100.54KB	2025-11-23
2.0	XPI · ZIP · Source code	92.88KB	2025-10-23
1.5	XPI · ZIP · Source code	89.98KB	2025-08-16
1.4	Paid users only	89.86KB	2025-04-17
1.3	Paid users only	89.86KB	2024-09-02
1.2	Paid users only	89.84KB	2024-08-13
1.0	Paid users only	208.35KB	2024-08-06

2025-11-23 · 0 downloads

XPI ZIP Source code

2025-10-23 · 0 downloads

XPI ZIP Source code

2025-08-16 · 0 downloads

XPI ZIP Source code

2025-04-17 · 0 downloads

Paid users only

2024-09-02 · 0 downloads

Paid users only

2024-08-13 · 0 downloads

Paid users only

2024-08-06 · 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 DownExtZip ZIP file.
In Firefox browser, go to about:addons to open Add-ons Manager
Click on ⚙, Install Add-on From File
Select the DownExtZip ZIP file from step 1. DownExtZip is now installed on your browser.