Privacy & Security
Private Tab Featured
Adds private tabs.
Keyword Search Featured
Search in the address bar without changing your search engine.
BetterPrivacy-signed Requires Restart Featured
Control a new, trickier kind of cookie, better known as an LSO or Flash cookie. The BetterPrivacy safeguard offers various ways to handle Flash-cookies created by webpages with the help of your Flash plug-in...
Privacy Settings Featured
Alter Firefox's built-in privacy settings easily with a toolbar panel.
Increase your browsing privacy, protection, and speed.
NoScript Security Suite Requires Restart Featured
The best security you can get in a web browser!
Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks.
User-Agent Switcher Featured
Quickly and easily switch between popular user-agent strings.
Point & click to forbid/allow any class of requests made by your browser. Use it to block scripts, iframes, ads, facebook, etc.
FireSSH Requires Restart Featured
Extended Cookie Manager - Keep only wanted cookies.
Bluhell Firewall Featured
Get a faster browsing experience by blocking nasty web resources using Bluhell Firewall, the lightweight Ad-Blocker and Tracking/Privacy Protector.
Bloody Vikings! Featured
HTTPS Everywhere Requires Restart Featured
Encrypt the web! HTTPS Everywhere is a Firefox extension to protect your communications by enabling HTTPS encryption automatically on sites that are known to support it, even when you type URLs or follow links that omit the https: prefix.
uBlock Origin Featured
Finally, an efficient blocker. Easy on CPU and memory.
Smart HTTPS Featured
Automatically changes HTTP addresses to the secure HTTPS, and if loading encounters error, reverts it back to HTTP.
Lightbeam for Firefox Featured
Lightbeam is a Firefox add-on that enables you to see the first and third party sites you interact with on the Web. Using interactive visualizations, Lightbeam shows you the relationships between these third parties and the sites you visit.
QuickJava Requires Restart Featured
Popup Blocker (strict) Featured
Strictly block all popup requests from any website by default. A notification window is opened to allow you accept, reject, open the popup in background page, or redirect the current page to popup address
Proxy Switcher Featured
Access to the complete Firefox's proxy settings right from a toolbar panel