Add-ons
To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
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gtranslate
This add-on is not compatible with your version of Firefox because of the following:
With gtranslate you can translate any text in a web page just by selecting and right-clicking over it. The extension uses the Google translation services to translate the text.
77,813 users -
Google Translate, ImTranslator, Dictionary, TTS
This add-on is not compatible with your version of Firefox because of the following:
COMPLETELY REDESIGNED TRANSLATOR FOR FIREFOX
ImTranslator translates text, words, webpages between more than 90 languages.
NEW: Inline Translator, Dictionary, access to Google Translate, Microsoft Translator. Unique on the fly localization.329,891 users -
S3.Google Translator
This add-on is not compatible with your version of Firefox because of the following:
S3.Google 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 80+ languages.
New Feature: Language learning!375,226 users
Most Popular See all »
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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.This add-on is not compatible with your version of Firefox because of the following:
783,981 users -
S3.Google Translator adds the power of Google Translate’s automatic translations to your browser!This add-on is not compatible with your version of Firefox because of the following:
It supports translation of selected text, entered phrase or whole webpage between any of 80+ languages.
New Feature: Language learning!375,226 users -
COMPLETELY REDESIGNED TRANSLATOR FOR FIREFOXThis add-on is not compatible with your version of Firefox because of the following:
ImTranslator translates text, words, webpages between more than 90 languages.
NEW: Inline Translator, Dictionary, access to Google Translate, Microsoft Translator. Unique on the fly localization.329,891 users -
Allows you to quickly switch to a different language (User Interface, Spell Checker Dictionary and Website content) in your Mozilla application.This add-on is not compatible with your version of Firefox because of the following:
176,520 users -
Grammarly’s free spelling and grammar checker ensures that everything you type is easy to read, effective, and mistake-free. As you type, Grammarly underlines spelling mistakes and grammatical errors and helps you fix them on the fly.This add-on is not compatible with your version of Firefox because of the following:
123,820 users -
Adds South African English language support to the Firefox browser. All interfaces will be translated into South African English.This add-on is not compatible with your version of Firefox because of the following:
101,075 users
Top Rated See all »
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Word translation in tooltip with English⟷Croatian dictionary already incorporated.This add-on is not compatible with your version of Firefox because of the following:
3,030 users -
Select a text and instantly get information about it in inline window or translate it via google translateThis add-on is not compatible with your version of Firefox because of the following:
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Bu da ne ki dediginiz an size ne oldugunu gosteren eklenti549 users -
CantoFish is a popup Cantonese-English dictionary for Firefox. It contains over 200,000 entries and works with both traditional and simplified Chinese characters. The Yale and Jyutping romanization systems are supported, as well as Mandarin pinyin.This add-on is not compatible with your version of Firefox because of the following:
606 users -
Popup chinese dictionary for English-speakers learning Mandarin.This add-on is not compatible with your version of Firefox because of the following:
553 users -
S3.Google Translator adds the power of Google Translate’s automatic translations to your browser!
This add-on is not compatible with your version of Firefox because of the following:
It supports translation of selected text, entered phrase or whole webpage between any of 80+ languages.
New Feature: Language learning!375,226 users -
Allows entry of accented characters using natural shortcuts.
This add-on is not compatible with your version of Firefox because of the following:
1,499 users
Recently Added See all »
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Google Translator English-Vietnamese search toolThis add-on is not compatible with your version of Firefox because of the following:
20 users -
Looking up Oxford English Dictionary quickly while browsing an english website
This add-on is not compatible with your version of Firefox because of the following:
91 users -
Adds automatic keyboard selection for duolingo.com based on user preferences.This add-on is not compatible with your version of Firefox because of the following:
12 users -
this is for transliterating scripts from kannada to malayalamThis add-on is not compatible with your version of Firefox because of the following:
4 users -
Anki 划词制卡助手,，用于网页即时英汉划词翻译，辅助记忆软件Anki一键制卡。This add-on is not compatible with your version of Firefox because of the following:
4 users -
The current version of Oxford Online Dictionary show pronunciation at the bottom of each page. This addon will help bring it to the top of each page, so that you can see it easily.
This add-on is not compatible with your version of Firefox because of the following:
59 users
See all 794 extensions in Language Support »
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