Firefox Extensions to Security & Privacy

Discover Firefox Extensions to Security & Privacy.

Various security measures and privacy settings are in place to protect user data and communications.

Best Firefox Extensions to Security & Privacy

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ZenMate

ZenMate

Security & Privacy Browser Extension
ZenMate VPN for Chrome is a browser extension designed to enhance online security, privacy, and freedom. It encrypts your internet traffic, hides your IP address, and allows access to geo-restricted content with ease.
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Commercial
Easy to install and use within Chrome.
Random Agent Spoofer

Random Agent Spoofer

Network & Admin Browser Extension
Random Agent Spoofer is a Firefox add-on designed to enhance user privacy by regularly changing browser identifiers. It aims to combat browser fingerprinting techniques used by websites to track users across the web.
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Open Source
Specifically targets browser fingerprinting.
Cliqz

Cliqz

News & Books Web Browser
Cliqz is a privacy-focused web browser forked from Firefox, integrating its own privacy-centric search engine and built-in anti-tracking mechanisms. It prioritizes user data protection while providing a fast and efficient browsing experience.
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Free
Strong emphasis on user privacy with unique anti-tracking.
Click&Clean

Click&Clean

OS & Utilities Browser Extension
Click&Clean is a comprehensive browser extension and system utility designed to enhance online privacy and maintain system performance. It provides a suite of tools for cleaning browsing data, safeguarding sensitive information, and optimizing your computer.
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Free
Comprehensive browsing data cleaning
Flight by Canto

Flight by Canto

Business & Commerce Web Application
Flight by Canto is a cloud-based digital asset management (DAM) solution designed to help businesses organize, share, and collaborate on their digital files efficiently and securely. It centralizes various file types for easy access and management across teams.
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Free Personal
Comprehensive digital asset management features.
Disconnect

Disconnect

Security & Privacy Browser Extension
Disconnect is a robust tool designed to enhance online privacy by visualizing and blocking the invisible tracking technologies that follow your browsing and search history across the web. Available as a browser extension and other privacy-focused solutions, it aims to significantly reduce the amount of personal data collected by third-party trackers.
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Open Source
Effectively blocks online trackers.
Terms of Service Didn't Read

Terms of Service Didn't Read

Security & Privacy Browser Extension
Terms of Service Didn't Read (ToS;DR) is a community-driven project that helps users understand the terms of service and privacy policies of online services and websites. It provides summaries and ratings, highlighting important clauses that users might otherwise miss.
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Open Source
Simplifies complex legal documents into understandable summa...
DuckDuckGo

DuckDuckGo

Online Services Online Service
DuckDuckGo is a leading privacy-focused search engine that prioritizes user anonymity and transparent search results. Unlike traditional search engines, it does not track user activity, offering a safe and personal search experience without filter bubbles.
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Free
Superior user privacy with no tracking
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