Download Custom Sounds

Name: Custom Sounds
Author: Kirutre

By: Kirutre

Download Custom Sounds (current and past versions) for Firefox

Latest Version: 1.1.0 Updated: 4 months ago

Ready to install?

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

View source code

Daily users

3.7

3 ratings

Total downloads

Available versions

You can find the current and older versions of Custom Sounds 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
1.1.0	XPI · ZIP · Source code	21.88KB	2026-02-12
1.0.2	XPI · ZIP · Source code	22.20KB	2026-02-04
1.0.1	XPI · ZIP · Source code	20.55KB	2026-01-30

2026-02-12 · 0 downloads

XPI ZIP Source code

2026-02-04 · 0 downloads

XPI ZIP Source code

2026-01-30 · 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 Custom Sounds ZIP file.
In Firefox browser, go to about:addons to open Add-ons Manager
Click on ⚙, Install Add-on From File
Select the Custom Sounds ZIP file from step 1. Custom Sounds is now installed on your browser.