Custom Right-Click Menu
Create your own new entries in the right-click menu. Add custom JavasScript scripts, links, sub-menus and custom CSS stylesheets that activate when you click them in your right-click menu and do anything you want all from your right-click menu.
325 Benutzer
Ruto - XPath Finder
Rūto brings the best XPath to you. We are striving hard to improve better performance and more new features
324 Benutzer
Block URLs, Domains or Keywords
Site blocker. Blocks URL, Domain or URL with keywords. Redirect. It is the rework of my chrome extension! Not stable, but works!
323 Benutzer
Shorten me - URL Shortener
Shortens links and current tab's url using a short-url service.
323 Benutzer
LoadTabOnSelect
Load newly-opened background tabs on selection, rather than automatically in the background. This addon uses the WebExtensions API, and therefore fully supports Firefox 57+.
323 Benutzer
Fake YouTube premium
It changes the YouTube logo to Premium logo to fake having YouTube Premium
321 Benutzer
Whisper AI Transcription - Audio & Video to text
Convert audio and video into accurate, editable text using AI. Powered by Whisper technology, it supports 134+ languages, speaker identification, and exports to PDF, DOCX, TXT, or SRT. Transcribe meetings, lectures, and interviews—fast, secure, and m
319 Benutzer
Move Tab Hotkeys
Provides hotkeys to move the current tab or a group of selected tabs around the tab bar.
318 Benutzer
Google Voice (Pin Tab)
Switch to Google Voice (Pin Tab) with a single click or a Hot Key (Alt+V)!
316 Benutzer
ClaudeCodeBrowser
ClaudeCodeBrowser enables AI-powered browser automation through the Claude Code CLI. It allows Claude to interact with web pages by taking screenshots, clicking elements, typing text, scrolling, and navigating - all controlled via a local MCP server.
315 Benutzer
Speed Dial - WebCatalog Atlas
WebCatalog Atlas ermöglicht es Ihnen, Ihren neuen Tab mit schönen Hintergrundbildern anzupassen und Ihre Web-Apps mit Ordnern und Seiten zu organisieren.
314 Benutzer
tabs2txt
This add-on provides a button to copy the URL strings of all active tabs in a window to a scratchpad, delimit them with newlines, and provides the ability to copy the list to clipboard. The reverse operation is also supported (txt2tabs).
313 Benutzer
Open Same Tab
Lassen Sie Links auf derselben Registerkarte für Ihre angegebenen Webseiten öffnen.
311 Benutzer
NextPrev Page
Displays the next or previous page by incrementing or decrementing the last number in URL.
310 Benutzer
Auto Mute Plus
Fork of Auto mute. Takes the mute new tab functionality and adds a toggle button, a whitelist, a blacklist, mute all tabs and unmute all tabs.
309 Benutzer
YouTube Slow and Reverb
A small, no-nonsense extension to control speed and reverb settings on YouTube videos.
307 Benutzer
Undo Closed Tabs Menu
This add-on adds a sub-menu when right clicking on a tab, showing recently closed tabs and allowing you to reopen them.
305 Benutzer
TST Auto Group Tabs
Provides ability to group newly opened tabs automatically in various conditions with Tree Style Tab.
305 Benutzer
Hackertab – Dev News & GitHub in New Tab
Developer news from GitHub Trending, Hacker News, and more, all in your new tab.
303 Benutzer
