SmartProxy
SmartProxy is a smart automatic proxy switcher that will automatically enable/disable proxy for the sites you visit, based on customizable rules.
3,014 users
AVG Online Security
AVG Browser Security and Web Reputation Plugin. Offering protection against known phishing and malware sites, improving your browsing overall browsing experience with crowd sourced web reputation rating.
71,539 users
Sticky Password manager & safe
Never forget a password again. Sticky Password manager saves them securely and types them for you as you browse. Automatically!
12,651 users
Avira Browser Safety
Avira Browser Safety helps identify internet addresses that are harmful to your system when you are browsing the web and protects your privacy by preventing invisible trackers.
108,948 users
Avast Online Security & Privacy
Secure your Mozilla Firefox browser against real-time online threats, trackers, and scams. We’ll check every site you visit, from Facebook to your bank, so nothing puts you or your data at risk. Join a growing community of 400 million Avast users.
183,037 users
Proton Pass
Free and unlimited password manager to keep your login credentials safe and manage them directly in your browser.
48,803 users
Avira Password Manager
Avira Password Manager saves, manages, and syncs all your passwords across all your devices.
22,747 users
iGuge
Focus on Asia Pacific,We are focused on providing high-speed Internet acceleration services to the people of the asia-pacific region.
2,195 users
BookmarkHub - sync bookmarks
BookmarkHub,sync bookmarks across different browsers
332 users
SearXNG - Privacy Search Engine
Adds SearXNG as the default search engine in your browser. Secure your queries with instant access to SearX metasearch engine.
513 users
Censor Tracker
Censor Tracker is an extension that allows you to bypass Internet censorship, warns you about sites that transmit your data with government agencies, and detect new acts of censorship.
8,271 users
Beagle Security Web Assessment
Find surface level vulnerabilities in your web applications. Run a free website security assessment and gain a preliminary understanding of your application’s security posture.
23 users
AntiRickRoll
Never gonna rickroll you, never gonna let you get rickrolled.
629 users
Startpage Privacy Protection
By installing the free Startpage Privacy Protection extension you will be able to stop trackers and cookies and set Startpage as your default search engine.
56,280 users
Cookiebro - Cookie Manager
Advanced cookie manager for easy cookie management and automatic deletion of unwanted cookies. Supports whitelist & blacklist and provides an easy-to-use interface for whitelisting domains. View, Edit, Create, Search cookies in Cookie Editor.
4,118 users
Laboratory (Content Security Policy / CSP Toolkit)
Because good website security shouldn't only be available to mad scientists! Laboratory is a WebExtension that helps you generate a Content Security Policy (CSP) header for your website.
2,653 users
Adblock King
Adblock King: Rule your browsing with lightning-fast, hassle-free ad blocking mastery.
14 users
Free VPN Proxy & Ad Blocker - Planet VPN
Unblock access to any website with our free VPN proxy Mozilla extension - Planet VPN
51,966 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.
304,311 users
Seznam Doplněk – Esko
Zkrátí cestu na Seznam.cz a ochrání vás před podvodnými stránkami.
9,789 users
Authenticator
Authenticator generates 2-Step Verification codes in your browser.
90,818 users
ESET Browser Privacy & Security
Enjoy extended browser protection with ESET Browser Privacy & Security—includes the unique Metadata Cleanup, Secure Search and more.
138,337 users
Passbolt - Open source password manager for teams
Passbolt is an open source password manager designed for collaboration. Securely create, manage and monitor your passwords. Share them instantly with your team.
22,226 users
Rentgen
Rentgen illustrates the amount of tracking scripts on a website and helps with formulating an email to the website admin, which can be a basis for a GDPR complaint.
162 users
JShelter
JShelter controls the APIs provided by the browser. The goal is to improve the privacy and security of the user running the extension.
553 users