To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!Close
Welcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.Close
Extensions by Name
Simplify Awesome Bar No Restart
Type anywhere and use the awesome bar straight away!
(~ fast access to the awesome bar ~)
Maximize your screen space by hiding unneeded GUI toolbars for pinned/app tabs using this extension.
Customize which toolbars should be hidden on pinned tabs.
Toggle the visibility of the UI using a customizable hotkey or a toolbar button.
Adds a Duplicate this tab option to the context menu.
SimplySecure-Facebook No Restart
An add-on for research purpose. We manage user's Facebook Privacy setting by one click. We categorized the settings into three categories: Basic, Medium, and Advanced.
SIMS-Easy-Button No Restart
A add-on to easily load several frequently used SIMS pages after initial log in
SimSimi for Firefox No Restart
SimSimi is super-advanced chatting robot.
A sina microblog weaver extension. Non-disturbing. It is just a silent bar below the browser.
receive or update sina micro-blog!
Singapore-newspapers No Restart
A visual directory of Singapore Newspapers.
SingapuRate Website Filtering Service No Restart
Automatically blocks websites non-suitable for your age, referring to database of singapurate.com.
Your personalized preferences on the raings of each websites will be retained if your choices are more restricted than their aggregated ratings.
Singing Stallman No Restart
Exorcise your soul of closed-source demons and cleanse yourself of proprietary urges through the power of the Free Software Song.
Single Key Back & Forward No Restart
Add simple shortcuts 'x' and 'z' to go previous and next page in history like Opera
Single Key Tab Switch provides configurable single hotkeys for switching tabs, like the 'Single-key shortcuts' feature of the Opera browser.
Singlish to Sinhalese Conversion provide by Subasa Language Service
This toolbar converts Sinhala phonetics (Singlish) to Sinhala unicode fonts based on the "Unicode Real Time Font Conversion Utility". With this add-on, users can easily search Sinhala words/phrases in Google, chat in Sinhalese, and make documents.
Sinhala Search Quick Search - සිංහල සෙවුම් උපයෝගිතාවය - සස්රුත සදහා, ඔබට මෙම සෙවුම් උපයෝගිතාවය යොදාගෙන සිංහල වචන එසැනින්ම සෙවිමට හැකිය. සිංහල සහ ඉංග්රිසි අතර ඉතා පහසුවෙන් මාරු විය හැකි ආකාරයට නිපදවා තිබේ.
this addon for easy sinhala tamil type (unicode).
SinhalaKey Firefox extension will help the firefox user to typing sinhalese letters in Firefox. In the current version, only support for SINGRISH (Type sinhala words using English letters as the same sinhala sound comes when read english letters) mod...http://risingofsilversurfer.blogspot.com/2008/01/sinhalakey-extension-release.html for further informations.
The sipgate extension enables a practical overview for your account, direct call list notifcations, a speed access to several parts of sipgate's website, initiaiting click2dial calls, sending messages and faxes directly from your browser.