The Free Dictionary
Double-click a word on any website and instantly get its definition at TheFreeDictionary.com, the world's most comprehensive dictionary! Or use the search bar to search directly from the browser toolbar.
246 users
Tenhou UI translator
Change the UI text on the Ron2 and Tenhou riichi mahjong HTML5 Web Clients from Japanese to English, French, Vietnamese or Polish, and optionally replace the tileset with a custom tileset. Note that tileset replacement only works on /3, not on /4
245 users
Lehen hitza euskaraz
Webgune bat bisitatzean zure nabigatzaileak euskarazko bertsioa lehenetsiko dizu. Modifies the browser's Accept-Language header to request content in the Basque language, if available.
243 users
Deadname-B-Gon
Deadname-B-Gon replaces a given name on sites you visit with a better one. Tested to guarantee works well with Gmail and more!
241 users
Pixie: Accessibility and Productivity Reader Addon
Text to Speech, Screen Shader, Reading Ruler, Dyslexia fonts (OpenDyslexic), ePub Reader View, Dictionary + more productivity tools
238 users
Zend Debugger Toolbar
Provides integration with Zend debugging and profiling tools. If you would like to contribute, please visit the project home page: https://github.com/zendtech/zend-debugger-toolbar
238 users
Online Dictionary Helper
A translation popup tool to show online dictionary content (with anki support)
235 users
Translate Menu
Adds Translate to the context menu. Open Google Translate in a new tab and translate the page or selection text into your browser preferred language.
233 users
User-Agent Switcher and Simulator
Switch browser UserAgent to simulate different devices and browsers
233 users
Translate by Google
G-Translate support more than 100 languages. Right click and translate your selected text.
231 users
Open Web Launch
This extension helps run Java Web Start applications in all java versions, including OpenJDK 11, Oracle Java 11
229 users
La Bulle Elix
Accédez à la traduction de mots et leur définition en langue des signes française instantanément ! Découvrez le tutoriel de la Bulle Elix en LSF sur Youtube.
228 users
Text Case Converter
Text Case Converter instantly transforms your text between multiple case formats. Features live character/word counts, customizable Title Case exceptions, and a modern interface. Perfect for writers, developers & marketers.
228 users
LingLook - Lookup Chinese
Learn Chinese effortlessly while browsing! LingLook is a browser extension that instantly looks up Chinese words as you hover over them on any webpage!
225 users
Abbreviations.com
Get instant explanation for any acronym or abbreviation that hits you anywhere on the web!
221 users
Jiten Reader
Learn Japanese by immersion by parsing texts, getting definitions for words and tracking your knowledge.
216 users
Fydub: YouTube Translator with AI Voice Dubbing
Translate and listen to YouTube videos in your language in real time with AI dubbing. Free plan included.
216 users
Claude RTL – Hebrew & Arabic Support
Adds automatic RTL (right-to-left) support for Claude AI. Fixes text alignment for Hebrew, Arabic, Persian, and Urdu. Mixed-language text handled per paragraph. Code blocks always stay LTR.
215 users
Word Reference Translator
Firefox extension to allow quick access to www.wordreference.com. Based on https://addons.mozilla.org/es/firefox/addon/wordreference-translator/ (currently obsolete). It opens a new tab with WordReference's translation for the selected word.
215 users
