Download mothreader

Name: mothreader
Author: lain

By: lain

Download mothreader (current and past versions) for Firefox

Latest Version: 0.2.1 Updated: a month ago

Ready to install?

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

View source code

Available versions

You can find the current and older versions of mothreader 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
0.2.1	XPI · ZIP · Source code	149.50KB	2026-05-10
0.2.0	XPI · ZIP · Source code	149.36KB	2025-03-10
0.1.1	XPI · ZIP · Source code	180.53KB	2023-03-13

2026-05-10 · 0 downloads

XPI ZIP Source code

2025-03-10 · 0 downloads

XPI ZIP Source code

2023-03-13 · 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 mothreader ZIP file.
In Firefox browser, go to about:addons to open Add-ons Manager
Click on ⚙, Install Add-on From File
Select the mothreader ZIP file from step 1. mothreader is now installed on your browser.