Privacy & Security — Firefox Staff Picks
Improve your online privacy with powerful browser extensions.
- 14
- Add-ons
- Firefox
- Creator
- 11 Jul 2025
- Last updated
54,230 users
Port Authority
Blocks malicious websites from port-scanning your computer/network and dynamically blocks all LexisNexis endpoints from running their invasive data collection scripts.
Rated 4.6 out of 5Hacks and Hops
11,767 users
Mozilla VPN Extension
Get more from Mozilla VPN with the Firefox extension — currently available for Windows. Turn off VPN for specific websites, set different locations for different websites, and keep protection for Firefox on, even when the Mozilla VPN app is off.
Rated 3.3 out of 5Firefox
38,517 users
Firefox Multi-Account Containers
Firefox Multi-Account Containers lets you keep parts of your online life separated into color-coded tabs. Cookies are separated by container, allowing you to use the web with multiple accounts and integrate Mozilla VPN for an extra layer of privacy.
Rated 4.6 out of 5Firefox
370,009 users
PopUpOFF
Removes and prevents popups, overlays and cookie notifications, other tools do not. Enjoy the original look of the internet.
Rated 4.3 out of 5RomanistHere
43,133 users
538,882 users
Bitwarden Password Manager
At home, at work, or on the go, Bitwarden easily secures all your passwords, passkeys, and sensitive information.
Rated 4.6 out of 5Bitwarden Inc.
837,837 users
NoScript Security Suite
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.
Rated 4.4 out of 5Giorgio Maone
262,731 users
Firefox Relay
Firefox Relay lets you generate email aliases that forward to your real inbox. Use it to hide your real email address and protect yourself from hackers and unwanted mail.
Rated 4.2 out of 5Firefox
217,977 users
Don't track me Google
Removes the annoying link-conversion at Google Search / maps / ...
Rated 4.6 out of 5Rob W
68,959 users
Facebook Container
Prevent Facebook from tracking you around the web. The Facebook Container extension for Firefox helps you take control and isolate your web activity from Facebook.
Rated 4.5 out of 5Firefox
919,163 users
History Cleaner
Deletes browsing history older than a specified number of days.
Rated 4.7 out of 5Rayquaza01
15,624 users
Privacy Badger
Automatically learns to block hidden trackers. Made by the leading digital rights nonprofit EFF to stop companies from spying on you.
Rated 4.8 out of 5EFF Technologists
1,781,049 users