Firefox Extensions to Browser Extension

Discover Firefox Extensions to Browser Extension.

Provides extensions for popular browsers (like Chrome and Firefox) to facilitate quick searching and integrate features.

Best Firefox Extensions to Browser Extension

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Click&Clean

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.

Comprehensive browsing data cleaning
Browser extension
OS & Utilities Security & Privacy
Camelcamelcamel

Camelcamelcamel is a widely-used Amazon price tracker that helps shoppers monitor price changes and drop alerts directly in their browser or via email, historical price charts, and customizable wishlists.

Provides accurate and extensive historical Amazon price data.
Google Chrome extension
Online Services Web Browsers
Betternet

Betternet

Free

Betternet is a free VPN service designed to provide users with enhanced online privacy and security. It enables users to access geo-restricted content, surf the web anonymously, and protect their data from potential threats.

Easy to use with a simple interface.
Anticensorship
Security & Privacy
SimilarWeb

SimilarWeb

Free Personal

SimilarWeb is a leading digital intelligence platform that provides insights into website traffic, engagement, and competitor performance, enabling businesses to make data-driven decisions in the digital landscape.

Comprehensive data on website traffic and engagement.
Traffic Analysis
Web Browsers
AddThis

AddThis

Freemium

AddThis provides website engagement tools, primarily focusing on social sharing, follows, and related content recommendations. It offers customizable widgets and data analytics to help websites increase traffic and user interaction.

Wide range of social media platforms supported for sharing.
Google Chrome extension
Social & Communications Web Browsers
Wappalyzer

Wappalyzer

Open Source

Wappalyzer is a powerful utility designed to reveal the underlying technologies used on any website. It provides detailed insights into frameworks, content management systems, e-commerce platforms, web servers, analytics tools, advertising networks, and much more, helping developers, marketers, and researchers understand the digital landscape.

Wide range of detectable technologies.
Browser extension
Development OS & Utilities
Hola! Better Internet

Hola! Better Internet is a peer-to-peer network service designed to provide users with enhanced internet access, site unblocking, and potential download acceleration. It operates by routing traffic through other users' devices.

Potential to unblock geo-restricted websites.
Peer-To-Peer
File Sharing
Evernote Web Clipper

Evernote Web Clipper is an essential browser extension for capturing and saving online content directly to your Evernote account. Effortlessly clip articles, images, selected text, and entire webpages from the internet, making it simple to organize and access important information offline.

Variety of clipping options (Article, Full Page, Selection, etc.)
Google Chrome extension
News & Books Office & Productivity Photos & Graphics Web Browsers
OpenSubtitles.org

OpenSubtitles.org is a massive online database providing a vast collection of subtitles for movies and TV shows across numerous languages. It offers a user-friendly platform and various tools, including browser extensions, to easily find and download subtitles.

Massive and diverse subtitle database.
Browser extension
Video & Movies Web Browsers
Flashblock

Flashblock

Free

Flashblock is a Firefox extension that enhances browsing security and privacy by blocking Adobe Flash content by default, offering users control over what animations and videos load on web pages, thus improving page load times and reducing exposure to malicious Flash elements.

Significantly improves website load times.
Firefox extension
Web Browsers
Tampermonkey

Tampermonkey

Free Personal

Tampermonkey is a powerful and popular browser extension that functions as a userscript manager. It allows users to customize and enhance their web browsing experience by running small JavaScript programs called userscripts on specific websites.

Extensive customization of websites.
Scripting
Development Web Browsers
Dashlane

Dashlane

Freemium

Dashlane is a comprehensive password manager and digital wallet designed to secure your online identity. It offers cross-platform accessibility, robust encryption, automatic form filling, and a integrated password generator to simplify and protect your digital life across various devices.

Comprehensive features including password management, digital wallet, and secure...
Auto update
Security & Privacy Web Browsers
Adblock Edge

Adblock Edge

Open Source

Adblock Edge was a browser extension designed to block advertisements within web pages. Primarily focused on Microsoft Edge (formerly Project Spartan), it aimed to provide users with a cleaner, faster browsing experience by preventing the loading of various ad formats.

Blocks various ad formats effectively.
Firefox extension
Web Browsers
µMatrix

µMatrix

Open Source

uMatrix is a browser extension that functions as a powerful point-and-click matrix-based firewall and privacy-enhancement tool. It provides granular control over what resources are loaded by your browser, allowing users to block or allow requests based on type, origin, and destination, helping to protect privacy and improve browsing security.

Provides granular control over network requests via a visual matrix interface.
Browser based app
Security & Privacy Web Browsers
ScrapBook

ScrapBook

Open Source

ScrapBook is a Firefox extension for enhanced web content management. It allows users to save full web pages, manage bookmarks, take notes, annotate, and organize digital content offline, serving as a comprehensive digital scrapbooking tool.

Saves complete web pages for reliable offline access.
Save web page for offline use
Development Office & Productivity
Windscribe

Windscribe

Freemium

Windscribe is a comprehensive privacy and security tool offering a dynamic VPN service alongside powerful ad, tracker, and malware blocking. It enables users to bypass internet censorship, access geo-restricted content securely, and enhance online anonymity across multiple devices with user-friendly applications and browser extensions.

Robust ad and tracker blocking through R.O.B.E.R.T.
Bypass censorship
Security & Privacy Web Browsers
Disconnect

Disconnect

Open Source

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.

Effectively blocks online trackers.
Google Chrome extension
Security & Privacy Web Browsers
Terms of Service Didn't Read

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.

Simplifies complex legal documents into understandable summaries.
Browser extension
Security & Privacy Web Browsers
Privacy Badger

Privacy Badger

Open Source

Privacy Badger is a free browser extension developed by the Electronic Frontier Foundation (EFF) that automatically learns to block invisible trackers.

Effectively blocks invisible trackers using a unique heuristic approach.
Content Filtering
Security & Privacy
Raindrop.io

Raindrop.io

Freemium

Raindrop.io is a versatile bookmark manager that helps you organize, save, and rediscover web content across all your devices. It provides a visually appealing interface and powerful search capabilities to keep your digital life organized.

Excellent visual organization of bookmarks with rich previews.
Integrated into iOS
News & Books Office & Productivity Web Browsers
Lightshot

Lightshot

Free

Lightshot is a lightweight and easy-to-use screenshot tool designed for speed and flexibility. It allows users to quickly capture, edit, and share screenshots with minimal effort. Ideal for fast communication and visual collaboration.

Extremely fast screenshot capture workflow.
Automatic upload
Photos & Graphics Web Browsers
Harakirimail

Harakirimail is a free, fast, and reliable disposable email service designed to protect your privacy and avoid spam. It allows you to create temporary email addresses instantly, ideal for website registrations, testing services, and other situations where you don't want to use your primary email.

Free to use with no hidden costs.
Google Chrome extension
Office & Productivity Social & Communications Web Browsers
Video DownloadHelper

Video DownloadHelper is a powerful browser extension for Firefox, Chrome, Edge, and Opera, enabling users to easily download videos and audio from a wide range of websites. It supports various formats and includes features like playlist downloading and media conversion.

Wide compatibility with numerous websites.
Firefox extension
Video & Movies Web Browsers
NoScript

NoScript

Open Source

NoScript is a powerful browser extension for Firefox and other browsers that provides essential security by blocking JavaScript, Java, Flash, Silverlight, and other potentially malicious active content on websites unless explicitly allowed.

Significantly enhances browsing security by blocking malicious scripts.
Firefox extension
Development Web Browsers
Ghostery

Ghostery

Free

Ghostery is a powerful privacy browser and extension that blocks ads, stops trackers, and enhances your online anonymity. It provides users with greater control over their digital footprint and browsing speed.

Effectively blocks a wide range of trackers and ads.
No Tracking
Security & Privacy Web Browsers
RequestPolicy

RequestPolicy

Open Source

RequestPolicy is a powerful, open-source browser extension for Firefox that provides granular control over cross-site requests. It helps protect users from various web vulnerabilities like Cross-Site Scripting (XSS), Cross-Site Request Forgery (CSRF), and Clickjacking by allowing you to explicitly approve or deny requests to external domains.

Strong default-deny security model for cross-site requests.
Browser extension
Security & Privacy Web Browsers
Free YouTube Download

Free YouTube Download is a user-friendly application for effortless downloading of YouTube videos and playlists directly to your computer. It supports various formats and qualities, making it easy to access your favorite content offline.

Easy to use graphical interface
Firefox extension
Video & Movies Web Browsers
Greasemonkey

Greasemonkey

Open Source

Greasemonkey is a highly influential and versatile Firefox extension that empowers users to personalize and enhance their web browsing experience by installing custom scripts. These scripts can modify web page content, alter layouts, add new functionalities, and automate tasks, effectively customizing how users interact with websites.

Enables deep customization of web pages.
Firefox extension
Development Web Browsers
Keefox

Keefox

Open Source

KeeFox is a powerful Firefox extension that integrates seamlessly with KeePass, a free and open-source password manager. It provides secure storage and automatic filling of login details, enhancing both convenience and security for your online accounts within the Firefox browser.

Seamless integration with KeePass
Browser integration
Security & Privacy Web Browsers
Prism

Prism

Open Source

Prism was a discontinued open-source application developed by Mozilla, designed to integrate web applications into the desktop experience by removing the standard browser interface and providing a dedicated window for each 'site-specific browser'.

Provides a focused, distraction-free environment for web applications.
Place websites on desktop
Web Browsers
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