Dark Reader
Dunkles Design für jede Website. Schonen Sie Ihre Augen und verwenden Sie Dark Reader für die Nacht und das tägliche Surfen.
1.177.534 Benutzer
AdGuard Werbeblocker
Der Adguard Werbeblocker blockiert jegliche Werbeformen auf allen Webseiten, sogar auf Facebook, Youtube und ähnlichen!
1.067.095 Benutzer
Return YouTube Dislike
Returns ability to see dislike statistics on youtube
666.431 Benutzer
Simple Translate
Quickly translate selected or typed text on web pages. Supports Google Translate and DeepL API.
318.029 Benutzer
YouTube High Definition
YouTube High Definition is a powerful tool that automatically plays all YouTube videos in HD, changes video player size, offers auto-stop and mute, and much more.
163.642 Benutzer
EPUBReader
Mit EPUBReader können Sie ePub-Dateien direkt in Firefox lesen. Es wird keine zusätzliche Software benötigt!
134.918 Benutzer
Simple Tab Groups
Create, modify, and quickly change tab groups
81.300 Benutzer
Tabliss - New Tab
A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.
74.118 Benutzer
LeechBlock NG
LeechBlock NG is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.
69.816 Benutzer
RoboForm Passwort-Manager
RoboForm, die Nummer eins unter den Passwort Managern, erleichtert Ihnen das Leben indem es sich Passwörter merkt und Sie automatisch auf Webseiten einloggt.
64.980 Benutzer
Dictionary Anywhere
View definitions easily as you browse the web. Double-click any word to view its definition in a small pop-up bubble. It also supports Spanish, German, French language alongside English. Enjoy Reading Uninterrupted!!!.
42.441 Benutzer
Tomato Clock
Tomato Clock ist eine kostenlose Erweiterung, die Ihnen bei Ihrem Online-Zeitmanagement hilft.
37.149 Benutzer
SoundFixer
Helps you fix annoying sound problems on sites like YouTube: audio in one channel only, too quiet or too loud. (Unfortunately, this extension does not work on all websites because of cross-domain issues — but it does work on YouTube!)
34.371 Benutzer
Foxy Gestures
Mouse gestures for Firefox. A web extension alternative to FireGestures created by a long time FireGestures user.
22.155 Benutzer
Link Gopher
Extracts all links from web page, sorts them, removes duplicates, and displays them in a new tab for inspection or copy and paste into other systems.
16.293 Benutzer
Default Bookmark Folder
Allows you to choose the default bookmark location folder and quickly bookmark pages via a dedicated icon.
14.312 Benutzer
Swift Selection Search
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
11.052 Benutzer
Tabby - Window & Tab Manager
Tabby helps you manage a lot of windows and tabs easily; it can help you open, close, move, pin, and do many other things on tabs and windows quickly. With Tabby, you can even save all you windows and tabs for later with just one click!
8.715 Benutzer
Cisco Webex Extension
Webex-Meetings mit Firefox ™
1.019.611 Benutzer
Grammarly: AI Writing and Grammar Checker App
Improve your writing with Grammarly's assistance. Get spell check, grammar check, and punctuation check in one tool. Real-time suggestions for improving tone and clarity help ensure your writing makes the impression you want.
817.564 Benutzer
Tampermonkey
Tampermonkey is the world's most popular userscript manager.
689.791 Benutzer
Malwarebytes Browser Guard
Das schnellste und sicherste Surferlebnis. Schützen Sie Ihre Privatsphäre, indem Sie Tracker, Werbung und bösartige Inhalte blockieren.
524.778 Benutzer
MetaMask
Ethereum Browser Extension
485.816 Benutzer