Katsu-Don: A Firefox Extension Downloader

This is a tool that allows you to download multiple extensions to seperate .xpi files from addons.mozilla.org

Building

The only requirement is that you have go installed.

1. go mod init katsu-don
2. go build katsu-don

Alternativley, you can download a pre-compiled build here

Usage:

The first things you'll need to know is what extension numbers you'll be downloading. In this example, we'll be using numbers 1234567 and 1234569.

Run the command as follows:

./katsu-don -start 1234567 -end 1234569

-start 1234567 is the first extension number that it will download. -end 1234569 is the last extension number that it will download.

Any number in between the start and end will also be downloaded. (In this case, 1234568)

TODO:

• Add a way to save the extension as the name itself, not the number it uses.
• Add a search functionality.