Download CloseAfter

Name: CloseAfter
Author: Sneferu Areej

By: Sneferu Areej Add-on

Download CloseAfter (current and past versions) for Firefox

Latest Version: 3.3 Updated: 3 months ago Removed

Ready to install?

CloseAfter is available for download. Be careful when installing it.

View source code

Daily users

5.0

1 ratings

Total downloads

Available versions

You can find the current and older versions of CloseAfter 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	Download count	Timestamp
3.3	XPI · ZIP · Source code	14.63KB	0	2026-04-16
1.2.0	XPI · ZIP · Source code	14.63KB	0	2026-03-20

2026-04-16 · 0 downloads

XPI ZIP Source code

2026-03-20 · 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 CloseAfter ZIP file.
In Firefox browser, go to about:addons to open Add-ons Manager
Click on ⚙, Install Add-on From File
Select the CloseAfter ZIP file from step 1. CloseAfter is now installed on your browser.