1
edit
Changes
no edit summary
* What is a Firefox Extension?
The main purpose of Firefox Extension is to add some new features to Firefox; those features vary
from a simple toolbar button to a totally new functionality. By offering such extensions, it is
We can get Firefox add-ons from the website: https://addons.mozilla.org/
Search and choose you want.
For example, I found an add-on named "Download Statusbar": https://addons.mozilla.org/firefox/26/
I want to install, just click the button "Install Now". After installation, I should restart Firefox.