Shellfox

Shellfox is a simple add-on for Firefox that allows you to run a shell command on a URL at the click of a button.

Installation

Shellfox uses a native program in order to run commands; installing only the add-on isn’t enough.

In order to install it, open a terminal and use the Makefile like so:

$ sudo make native-install

After that, you can install the add-on just fine!