Privacy & Security - Firefox add-ons

Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.

Automatically learns to block hidden trackers. Made by the leading digital rights nonprofit EFF to stop companies from spying on you.

Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.

⚡Protects your data. Private search with optional AI, private browsing, and ad blocking.

The best privacy tool and ad blocker extension for Firefox. Stop trackers, speed up websites and block ads everywhere including YouTube and Facebook.

At home, at work, or on the go, Bitwarden easily secures all your passwords, passkeys, and sensitive information.

Removes tracking elements from URLs

Remove all annoying ads from YouTube.

Protects you against tracking through "free", centralized, content delivery. It prevents a lot of requests from reaching networks like Google Hosted Libraries, and serves local files to keep sites from breaking. Complements regular content blockers.

The best security you can get in a web browser! Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits.

FoxyProxy is an open-source, advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. No paid accounts are necessary; bring your own proxies or buy from any vendor. The original proxy tool, since 2006.

Automatic handling of GDPR consent forms

Spoof websites trying to gather information about your web navigation—like your browser type and operating system—to deliver distinct content you may not want.

Save an entire web page—including images and styling—as a single HTML file.

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

Global cache cleanup and site data (cookies/storage) with time periods and notifications. Great for developers. F9 shortcut included!

A customizable, password-protected website blocker and redirector.

Removes the annoying link-conversion at Google Search / maps / ...

Block the trackers that feed AI-powered attacks. Disconnect stops thousands of hidden trackers across advertising, analytics, social, and fingerprinting, making pages load up to 44% faster. Trusted to help protect 350M+ users.

RoboForm Password Manager makes your life easier by remembering passwords and logging you into websites automatically

Removes and prevents popups, overlays and cookie notifications, other tools do not. Enjoy the original look of the internet.

Alters some JS APIs to prevent fingerprinting.

Delete browsing data directly from the browser toolbar. Clear cookies, history and cache with a single click.

Blocks malicious websites from port-scanning your computer/network and dynamically blocks all LexisNexis endpoints from running their invasive data collection scripts.

Collection of Tab Related Actions e.g. Duplicate, Close Duplicates, Close to the Left, Copy Title, Merge Windows, Save as PDF, Copy Urls Tab/All/Left/Right, Host keep/close/close other, Sort by URL/Title, Asce/Desc, Move, Reload, Reload Timer