scriptsafe-ff
The well known browser extension/addon that gives users control of the web and more secure browsing while emphasizing simplicity and intuitiveness. Since the original developer seemingly has abandoned the project. ... New Repo/Maintainer!
521 users
Pinterest Dark & Amoled Theme For Firefox
Forces Pinterest to use a pure black theme and a gray theme that actually works [Firefox Port by official developer. This extension has extra useful features unlike other ones.]
520 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.
516 users
Ockto Aanlever Extensie
Makkelijk en veilig je gegevens delen met de Ockto Aanlever Extensie
515 users
No authentication in popular website
Add-on makes it possible to visit pornhub without authentication via VK
514 users
Cache Cleaner
Modern Browser Addon to easily clean selected cache items for specific sites or the whole browser with a single key press, from the right-click context menu or via the toolbar icon popup. Allows clearing Cache Storage in Firefox for the current site.
513 users
reveddit linker
Provides an easy way to jump between viewing content on reddit and reveddit. Source code: https://github.com/reveddit/reveddit-linker
511 users
Temp Mail
Temp Mail allows you to easily keep your email address clean and safe from spam and hackers by providing you temporary email.
511 users
DontBugMe for BugMeNot credentials
DontBugMe allows you to easily use credentials from BugMeNot.com on any page.
507 users
Incognito Search
Use this add-on for your private search queries. And all the data such as: search history, cache and cookies automatically will be deleted when you will close your incognito tab.
507 users
Twitter Deleter
Automatically removes all your posts/replies on X.com.
504 users
InstAddr
Notify you of new emails sent to InstAddr.
503 users
Pontem Aptos Wallet
First wallet for Aptos with native Dapps, buy NFT and swap tokens directly in the wallet
503 users
Bye Rupert
Installing this extension will block all websites that Rupert Murdoch controls.
503 users
Fingerprint Defender
Protect against browser fingerprinting with per-session noise (canvas, audio, client-rects) instead of static spoofing. Blocks WebRTC IP leaks. Passes your real GPU, browser, timezone and fonts through so you blend in rather than stand out.
502 users
SearXNG
Adds SearXNG as the default search engine in your browser. Secure your queries with instant access to SearX metasearch engine.
501 users
Content Farm Blocker
Preventing to open content farm by mistake
500 users
Stop Mod Reposts
Detects and warns against sites known to illegally repost mods.
499 users
Flash Player for YouTube™
Watch YouTube™ Videos Only in Flash Player
493 users
AntiRickRoll
Never gonna rickroll you, never gonna let you get rickrolled.
492 users
Moesif Origin & CORS Changer
The most popular and feature rich CORS tool on Chrome (over 100K weekly active users) is rebuilt for Firefox with more features. This plugin allows you to send cross-domain requests. You can also override Request Origin and CORS headers.
489 users
Proxy Checker
Check the quality of your proxies' IPs in bulk.
488 users
mozlz4-edit
The addon lets you add custom search engines to the Mozilla Firefox without the Internet connection using! Add your own search engine to the Firefox! Actually mozlz4-edit is a simple mozlz4 file editor. You can open, edit and save mozlz4 files.
488 users
Ace Editor
Ace Editor v1.4 — ACE editor injection with copy/edit helpers.
488 users
Set Proxy
Add multiple proxies (SOCKS5/HTTP/HTTPS), select one, switch ON/OFF.
486 users