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Welcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.Close
SapLogon tool for FireFox by Riccardo Miggiano...
Launch Sauce Scout sessions in any browser you want with a single click!
“SAVANA” is a TTS browser application for Sinhala Unicode text .
This is developed as a university undergraduate project of engineering graduate of the department of electrical and computer engineering ,The Open University of Sri Lanka,
Save Back to File from DOM No Restart
Saves a webpage completely, providing a better alternative to the flawed built-in save functionality of Firefox.
SaveMemory can reduce Firefox's memory and CPU use by more than 80%!! If you browse with multiple tabs, you need SaveMemory. It lets you pause unused tabs to free up memory and end unnecessary processor usage. It makes Firefox faster and snappier!
Meet & chat (group chat or video chat) anonymously with people who are visiting the same web page as you! no registration required.
ScheckProKeyword No Restart
Search keyword position in google
A myriad of tools to assist with...
SCRAPfy No Restart
A collaborative code editor for ninjas.
Scratchpad places an add-on bar button that open Firefox Scratchpad qucikly.
Scratchpad Button No Restart
Scratchpad Button to open up Firefox Scratchpad.
Enables you to use external text editor with Scratchpad.
Simple Mozilla Firefox add-on that allows snippets in Scratchpad.
Screen Capture Elite lets you copy or save any visible, complete or selected region or a webpage and save it as a jpeg or png image file.
This add-on is not compatible with your version of Firefox because of the following:
- Add-on uses binary components.
Screen Draw lets you draw or type text over the top of any page in any colour or size and then save it to png or jpeg.
Screen Reader Simulator No Restart
Test web content with Firefox's built in screen reader.
Screen share in Firefox No Restart
Firefox extension to enable screen share for real time screen share .
Screen sizes No Restart
Allow add news presets for used in the responsive UI tool. Include name, width and heigth using local storage in your browser. This addons provide a custom presets for the responsive UI tool, that can be installed in preferences option.