Anki Dictionary
Look up words instantly and save them as Anki flashcards, 100× faster than manual entry. Any language, auto-detected.
204 users
Contextual Wiktionary
The fastest and most intuitive way to define words on the web.
204 users
Right Click Wiktionary
Wiktionary lives in the context menu. Easy-to-read popup that won't slow you down. New, maintained version, by Aesara: https://addons.mozilla.org/en-GB/firefox/addon/contextual-wiktionary/
199 users
Grammar.com
Check your text and writing for style, spelling and grammar problems everywhere on the web
198 users
Huruf
Allows you to set the font and size of Arabic text, making it easy to read.
198 users
exSTATic
Zero effort language learning IMMERSION statistic collection and visualisation! You read and get pretty stats and graphs to show your progress :)
194 users
Synonyms.com
Get instant synonyms for any word or term that hits you anywhere on the web!
194 users
English to Chinese Translator
This add-on helps you translate word on web page from English to Chinese. Please make sure that you can access Google search. Once installed, if you highlight some words you will see a "Translate" button. Click the button to translate.
192 users
WordReference - Free Translator
Free online dictionaries - Spanish, French, Italian, German and more. Conjugations, audio pronunciations and forums for your questions.
191 users
KMF-Unblock
解除『考滿分』區域限制 A Chrome and Firefox extension that bypasses KMF region restriction.
190 users
Word search with duden.de
Search unknown words easily with just one click.
187 users
PubMedX
医学文献サイトである PubMed に日本語表示を追加し、全ての日本人医師や研究者が英語論文にアクセスしやすくなるようお手伝いします。 文献掲載誌のインパクトファクターの表示もできますので、重要な論文を効率よく見つけることができます。
186 users
Font Detect
The font-detect extension is a browser add-on that allows users to easily inspect and verify font styles applied to elements when they hover over them on webpages.
185 users
helyesírás.mta.hu
Helyesírás-ellenőrzés a http://helyesiras.mta.hu oldalon a böngészőben kijelölt szavakra jobb gombbal kattintva megjelenő menüpont, vagy az eszközsávon található gomb segítségével.
184 users
WordReference Translate
Access WordReference dictionaries of lots of different languages from anywhere. Translate every word with details and examples. Listen to the pronunciation.
184 users
FluentTyper
FluentTyper speeds up your writing with smart autocomplete suggestions and fixes typos as you go. Create custom text shortcuts for frequently used phrases. It works offline, keeping your data completely private. Type faster with FluentTyper!
184 users
rikaihan
Translates Japanese Text on Websites upon hovering it. Dictionaries can be chosen and installed separately. Shift through the dictionaries using Ctrl.
182 users
Cambridge English Dictionary
Cambridge English Dictionary search tool
182 users
German Spelling Checker - Deutscher Rechtschreibpr
Select a text in German and perform a quick spell check. <=> Wählen Sie einen Text in Deutsch aus und führen Sie eine schnelle Rechtschreibprüfung durch.
181 users
LanguageTool Website Spellcheck - LTWS
LanguageTool Website Spellcheck - LTWS is a convenient Firefox extension that allows you to check any text on web pages for spelling, grammar, and style issues using the powerful LanguageTool service.
180 users
Sesli Sozluk
Sesli Sözlük 20 dilde çeviri hizmeti sunan Türkiye'nin en ünlü online sözlüklerindendir. Görsel ve videoları izleme olanağı sunar.
179 users
Urdu for Web
Nastaleeq Font For Web - Supports Google, Facebook, Twitter, Whatsapp , Wikipeadia and many other websites which support Urdu language tag or RTL direction.
179 users
EasySubs
Learn languages by watching films and series. Customizable subtitles and a popup dictionary to master your vocabulary while watching YouTube or Netflix. Open-source and free.
177 users
Яндекс Вордстат Extension
Браузерное расширение Яндекс Вордстат Extension позволяет значительно ускорить сбор и кластеризацию поисковых фраз из сервиса подбора слов Яндекс Wordstat (wordstat.yandex.ru) и производить их экспорт в буфер обмена либо в Excel.
174 users
Wordeep Proofreading and Grammar Checker
Wordeep artificial intelligence proofreading, grammar checker, and writing assistant for Firefox
174 users