Dark Reader
Dunkles Design für jede Website. Schonen Sie Ihre Augen und verwenden Sie Dark Reader für die Nacht und das tägliche Surfen.
1.312.636 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.
160.323 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.
109.907 Benutzer
Google Search Fixer
Override the user-agent string presented to Google Search pages to receive the search experience shown to Chrome.
99.555 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!)
48.518 Benutzer
Tampermonkey
Tampermonkey is the world's most popular userscript manager.
786.881 Benutzer
I don't care about cookies
Get rid of cookie warnings from almost all websites!
237.113 Benutzer
Greasemonkey
Passen Sie die Anzeige und Funktionalität von Webseiten mittels etwas JavaScript an.
156.466 Benutzer
Absolute Enable Right Click & Copy
Force Enable Right Click & Copy
87.435 Benutzer
h264ify
Makes YouTube stream H.264 videos instead of VP8/VP9 videos
71.473 Benutzer
Popup Blocker Ultimate
Best Pop-up Blocker for Firefox. (Best in Rating, Performance, This addon does NOT collect user's data same as Poper Blocker)If your Firefox version is not 57+ please install version 8.1 from Official website.
50.915 Benutzer
Cookie Quick Manager
An addon to manage cookies (view, search, create, edit, remove, backup, restore, protect from deletion and much more). Firefox 57+ is supported.
45.836 Benutzer
Adblock für Youtube™
Beliebte Adblock Extension für Youtube™: Entfernt Videowerbung & andere Werbebanner auf Youtube.
37.502 Benutzer
BlockTube
YouTube™ Content Blocker Block channels and videos from YouTube™ Fast and easy
32.080 Benutzer
Mate Translate – Übersetzer, Wörterbuch
Ultimativer Übersetzer für Webseiten, ausgewählten Text und Netflix-Untertiteln. 103 Sprachen übersetzen und lernen. Bequem und schnell. Verfügbar überall.
18.889 Benutzer
Redirector
Automatically redirects to user-defined urls on certain pages
18.408 Benutzer
JavaScript Toggle On and Off (WebExtension)
Toggle JavaScript engine on and off the easy way
12.466 Benutzer
Empty Cache Button
Cache clearing made easy. One click.
9.687 Benutzer
Page Assist - A Web UI for Local AI Models
Use your locally running AI models to assist you in your web browsing.
9.276 Benutzer
Scratch Addons
Scratch Addons provides customizable features and themes for the scratch.mit.edu website and project editor.
8.547 Benutzer
Pinned Google Calendar
Go to the pinned Google Calendar tab. If it doesn't exist, it's created.
8.104 Benutzer
Default Search with Anthropic
Nutzen Sie Claude AI direkt über Ihre Adressleiste. Seiten zusammenfassen, Fragen beantworten, Ideen sammeln und vieles mehr. Claude AI – die ChatGPT-Alternative für mehr Produktivität dank KI.
7.191 Benutzer
Form History Control
Manage form history entries (search, edit, cleanup, export/import) and easy text formfiller. Auto-save text entered in any form while typing to allow fast recovery when disaster strikes.
6.945 Benutzer
WebScrapBook
Capture web pages to local device or backend server for future retrieval, organization, annotation, and edit.
6.732 Benutzer
Roblox+
Extends the features available on roblox.com
4.938 Benutzer