This add-on is very simple: on installation, it backs up and then resets your search preferences and home page to their default values, and then uninstalls itself. This affects the search bar, URL bar searches, and the home page.
What does the Menu Wizard do? Rename or remove any menu item (including sub-menus), and move any menu item, sub-menu, or menu separator (with drag & drop).
Media Player is an open-source project that aims to enhance the overall user experience by providing the end user with more control in what the playback process is concerned.
TwiTango is an easy way to post webpage citations to Twitter.
The uniquely named I don’t care about cookies add-on for Firefox will let you get rid of annoying cookie warnings from thousands of “infected” websites.
The Graphing Calculator Toolbar brings a very unique feature to the browser. You can enter up to 5 equations into this toolbar, then view the graphs using Firefox native SVG support. The toolbar allows rescaling the x and y coordinates and redefining the domain.
Have you seen Shop Companion? It lets you access to full-resolution product images and videos on various shopping sites is easy with this add-on. It adds links to the largest/xxl/best-size version of product images on various shopping sites.
Having problem with a laggy Flash player? This extension solves issues with lag and stuttering of flash player.
Tired of unexpected pop-ups? This extension for Firefox will open all pop-ups in a new tab.
When switching between multiple tabs, often there is a situation when you forget which tab you were before switching to the other one. This small extension solves this problem by highlighting the previous tab.