Download Glacial Sunset

Name: Glacial Sunset
Author: cahcler

By: cahcler

Download Glacial Sunset (current and past versions) for Firefox

Latest Version: 8.0 Updated: 14 days ago

Ready to install?

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

View source code

Daily users

4.0

1 ratings

Total downloads

Available versions

You can find the current and older versions of Glacial Sunset 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
8.0	XPI · ZIP · Source code	8.36KB	2026-06-04
7.0	XPI · ZIP · Source code	8.37KB	2026-05-31
6.0	XPI · ZIP · Source code	8.37KB	2026-05-01

2026-06-04 · 0 downloads

XPI ZIP Source code

2026-05-31 · 0 downloads

XPI ZIP Source code

2026-05-01 · 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 Glacial Sunset ZIP file.
In Firefox browser, go to about:addons to open Add-ons Manager
Click on ⚙, Install Add-on From File
Select the Glacial Sunset ZIP file from step 1. Glacial Sunset is now installed on your browser.