Yahoo Toolbar and New Tab
This Add-on gives you a simplified version of Yahoo Toolbar along with Flickr images on every new tab. It also provides quick access to your top sites.
4,855 users
Tridactyl
Vim, but in your browser. Replace Firefox's control mechanism with one modelled on Vim. This addon is very usable, but is in an early stage of development. We intend to implement the majority of Vimperator's features.
4,814 users
Ahrefs SEO Toolbar
Save hours with a complete toolkit in one SEO extension. Insights for on-page, keyword research, and link analysis on any webpage.
4,779 users
Translate Now
Right click a selection, page or link to translate words in Firefox using Google Translate, DeepL Translator or Bing Translator. In Firefox voor Android you first make a selection and then you use the button.
4,772 users
Castorus
Castorus est un outil de suivi communautaire d'annonces immobilières. Castorus retient pour vous les éléments essentiels des annonces que vous consultez. Il vous indique l'évolution du prix de l'annonce, les éventuelles modifications, etc..
4,721 users
Scholar Badge for Zotero
Show a badge on Google Scholar search results that are already in your Zotero library --- Affiche une icône à côté des résultats de recherche Google Scholar qui sont déjà dans votre bibliothèque Zotero
4,682 users
WhatRuns
Discover what runs a website - This Firefox extension helps you identify technologies used on any website at the click of a button.
4,614 users
SVG Gobbler
Open source browser extension for finding, editing, exporting, optimizing, and managing SVG content.
4,503 users
Add Brave Search
Add Brave Search to Firefox, simply install and change your search engine to Brave Search.
4,483 users
Scite
See scite Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence - around the web
4,333 users
AI Exporter - Gemini to PDF & Sync to Notion
Export conversations from 10+ AI platforms, including ChatGPT, Claude, Gemini, Google AI Studio, Perplexity, Grok, DeepSeek, and more. Save as PDF, image, TXT, Markdown, or export directly to Notion — with one-click export and conversation selection.
4,290 users
Ad Cleanse & Search
Automatically blocks intrusive ads, pop-ups, and trackers for a faster, cleaner, distraction-free web, with simple per-site controls to whitelist the pages you choose.-ups, and banners for cleaner, faster, less cluttered browsing.
4,104 users
Freespoke - AI Search Tool
The AI Search Tool for Finding Truth. Make Freespoke your default search experience.
4,089 users
Hangar Link Connect
Hangar link Connect is an extension that helps you get your data from your Star Citizen Hangar on https://robertsspaceindustries.com and view your data on https://hangar.link.
4,087 users
Password Generator Pro & Custom Web Search
Add the Password Generator Pro & Custom Web Search extension to generate secure passwords by clicking the favicon on your browser toolbar, and enjoy customized web search by Yahoo!®
4,068 users
LEO Dictionaries
This is the official add-on for easier access to LEOs Online Dictionaries. Select any word or phrase, right-click on the selection and translate from/to English, French, Spanish, Italian, Chinese, Russian, Portuguese and Polish to/from German.
4,042 users
