How To: Remove A Firefox Add-On

To remove an unwanted add-on follow the steps below:
1.Click On Tools
2.Click On Add-Ons
3.Click On The Extensions Button
4.Click on Add-On you wish to uninstall
5.Click On Uninstall

How To: Install a Firefox Add-On

To install a Firefox Add-On follow the below steps:
1. Go to the website containing the Firefox Add-On, the Mozilla Add-On website contains many add-ons available for free.
2. Click on the button which says Add To Firefox (Mozilla Add-On website) other websites may have different text on the button.
3. (Skip to Step 4 if you are [...]