Language Support - Firefox add-ons

Right-click a section of text and click the Translate icon next to it to text translate or listen to it in your language.

Translate your page in real time using Google, Bing or Yandex. It is not necessary to open new tabs.

Quickly translate selected or typed text on web pages. Supports Google Translate and DeepL API.

Read out loud the current web-page article with one click. Supports 40+ languages.

Powerful and versatile pop-up dictionary for language learning used by 100,000+ language learners.

View definitions easily as you browse the web. Double-click any word to view its definition in a small pop-up bubble. It also supports Spanish, German, French language alongside English. Enjoy Reading Uninterrupted!!!.

Use the power of synonyms by button in toolbar, right-click or by word selection on any page.

From blank page to polished draft, Grammarly’s AI helps you write faster and stronger. Get real-time grammar fixes, tone transformations, and instant content generation right where you write in Firefox.

With this extension you can check text with the style and grammar checker LanguageTool. It finds many errors that a simple spell checker cannot detect, like mixing up there/their, a/an, or repeating a word.

Stay informed, work smarter, and communicate globally without leaving your browser.

With this addon you can translate any text to your own language with one click or hot-key. You can either translate the selected text, this way the translated text will overwrite the original selected text, or you can translate the full page too.

Free Translate Website, Translate PDF & Epub eBook, Translate Video Subtitles in Bilingual

Free Download Manager integration with your Firefox browser

COMPLETELY REDESIGNED TRANSLATOR FOR FIREFOX ImTranslator translates text, words, webpages between more than 100 languages. NEW: Inline Translator, Dictionary, access to Google Translate, Microsoft Translator. Unique on the fly localization.

Translate websites in your browser, privately, without using the cloud. The functionality from this extension is now integrated into Firefox.

Keeps YouTube content in its original language (Titles, Audio Tracks, Descriptions...)

Translate words and phrases while browsing the web, using Google translator.

一站式划词 / 截图 / 网页全文 / 音视频 AI 翻译扩展，支持谷歌、DeepL、ChatGPT、百度等 9 个国内外主流翻译服务，均可用于全文翻译。能在 PDF 里使用。支持辅助键、快捷键、悬浮取词。

腾讯翻译是腾讯发布的一款翻译扩展。

Quickly translate Japanese by hovering over words. Formerly released as Rikaichamp.

Integrate Antidote with Firefox to proofread your writing in real time, to check your spelling and grammar, and to consult the dictionaries and language guides, all without ever leaving the browser!

Your all-in-one translator for web pages, highlighted text & Netflix subtitles. Translate and learn words in 103 languages.

Do you need to extract text from images, videos or PDF? If yes, then the Copyfish free OCR software is for you. Until now, your only option was to retype the text. Copyfish is so much faster and more fun. It can do desktop screenshots and OCR, too.

S3.Translator adds the power of Google Translate’s automatic translations to your browser! It supports translation of selected text, entered phrase or whole webpage between any of 100+ languages. New Feature: Language learning!

Translate web pages, highlighted text, Netflix subtitles, private messages, speak text, and save important translations to your personal dictionary to learn words in 130 languages.