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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Choose from thousands of extra features and styles to make Firefox your own.
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Dictionary (Google™ Translate) Anywhere
This add-on is not compatible with your version of Firefox because of the following:
"Dictionary (Google™ Translate) Anywhere" extension provides access to a floating multilingual Google Translate panel on any webpage.
12,122 users -
Instant Translate: Select and Translate
This add-on is not compatible with your version of Firefox because of the following:
Translation, text-to-speech, transliteration on pages and in the pop-up for 100+ languages.
10,602 users -
Google™ Translator Lite
This add-on is not compatible with your version of Firefox because of the following:
a powerful tool to translate words or sentences
46,492 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:
811,049 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!390,967 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.339,283 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:
201,030 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:
137,612 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:
101,943 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:
3,026 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 eklenti561 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:
631 users -
Popup chinese dictionary for English-speakers learning Mandarin.This add-on is not compatible with your version of Firefox because of the following:
604 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!390,967 users -
Allows entry of accented characters using natural shortcuts.
This add-on is not compatible with your version of Firefox because of the following:
1,548 users
Recently Added See all »
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Traduce múltiples textos seleccionados reemplazándolos.This add-on is not compatible with your version of Firefox because of the following:
Cuando solo es necesario traducir el valor de las variables y no sus nombres.
https://twitter.com/elinv_1/status/793468562971193344
https://twitter.com/elinv_1/status/7942240590599454731 user -
Oxford Learner Dictionary search toolThis add-on is not compatible with your version of Firefox because of the following:
96 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:
364 users -
Google Translator English-Vietnamese search tool
This add-on is not compatible with your version of Firefox because of the following:
54 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:
341 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:
129 users
See all 798 extensions in Language Support »
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