To use these add-ons, you'll need to download Firefox.

Log in

2,548 extensions found in Language Support

Filter results
Search results
  • YouTube Original Audio Select

    YouTube Original Audio Select

    Always select the original audio track on YouTube videos.

    Chazaaam

    10 users

  • LawCuts

    LawCuts

    LawCuts ist eine Sucherweiterung, womit man nach Abkürzungen aus dem juristischen Bereich suchen kann.

    Christian Grzeschik

    9 users

  • Free-Text-to-Speech Extension

    Free-Text-to-Speech Extension

    Instantly Listen to Selected Text with a Click – Enhance Your Browsing Experience!

    remanx2558

    9 users

  • Duolingo Unicode Normalizer

    Duolingo Unicode Normalizer

    Fix typo detection and word searches on Duolingo by automatically normalizing relevant inputs.

    blmage

    9 users

  • XenoLeo – Leo Recherche

    XenoLeo – Leo Recherche

    Lookup words in the Leo Online Dictionary

    x a

    9 users

  • Andaluh for Firefox

    Andaluh for Firefox

    Transcribe la web a Andalûh EPA en tiempo real conforme navegasTranslate the web content to Andalûh EPA as you browse.

    AndaluGeeks Team

    9 users

  • AlphaRune

    AlphaRune

    Browser extension to convert the Latin alphabet to and from runes

    Garbanzo Unlimited

    9 users

  • Shudu 舒讀

    Shudu 舒讀

    Shudu 為一個開源文字處理平台，目的是讓閱讀者能夠舒服的閱讀、編寫文案。 使用方式：在欲轉換的頁面中點選 Shudu 的 icon 即可～

    JackKuo

    9 users

  • Latin dictionary

    Latin dictionary

    Translate Latin words (one at a time) by selecting them and choosing this extension in the context menu.

    radekxrandom

    9 users

  • Vertical-ize CJK lines

    Vertical-ize CJK lines

    Make web vertical lined as CJK (Chinese, Japanese, Korean) traditional writing method

    GarryW

    9 users

  • Qwen RTL+FA

    Qwen RTL+FA

    فارسی‌سازی و راست‌چین‌سازی بخش‌هایی از سایت chat.qwenlm.ai | Persian and RTL support for Qwen Chat.

    Amir Shokri

    9 users

  • Word up!

    Word up!

    Double-click a word to see its definition (from Wordnik).

    vorou

    9 users

  • Abdal Reverse Type

    Abdal Reverse Type

    سرت پایینه، اشتباه تایپ کردی؟ نگران نباش! 😎 این افزونه با یه کلیک متن رو برعکس میکنه و درستش میکنه! سریع، راحت و بدون دردسر! 🚀🔥 🚀 Fix mistyped text instantly with one click!

    Prof.Shafiei

    9 users

  • Clickup Persian RTL

    Clickup Persian RTL

    This plugin by default detect your persian language and change text alignment.

    Reza Rahemi Haghighi

    9 users

  • How2Say

    How2Say

    Browser addon to help in pronunciation of English words showing its IPA and playing its audio.

    Willian Carlos da Silva

    9 users

  • Unofficial '体繁体拼音广东话转换' port

    Unofficial '体繁体拼音广东话转换' port

    Convert simplified to normal Chinese, or vice-versa! Convert Automatically between different types of Chinese (Pinyin, Cantonese GB2312 and BIG5). Unofficial port based on "簡體繁體拼音廣東話轉換 Simplified/Traditional Chinese" from Chrome

    AnonSubmit

    9 users

  • Parafaute

    Parafaute

    Une extension pour vous abriter des fautes courantes et des barbarismes (anglicismes et écriture inclusive)

    leoncik

    9 users

  • Simple TTS Text to Speech Reader

    Simple TTS Text to Speech Reader

    Tired of reading? Hear web content read aloud using your OS voices (Mac, Windows). No setup, 100% private. Your simple TTS (Text to Speech) solution.

    Simple TTS "Text to Speech" Reader

    9 users

  • Nepali Typing Extension

    Nepali Typing Extension

    A Firefox extension to help with Nepali typing.

    Diggaj Upadhyay

    9 users

  • Greek Beta Code Converter

    Greek Beta Code Converter

    Convert Greek beta code to Greek characters and vice versa.

    zf

    9 users

  • InfoCodex DocSummarizer

    InfoCodex DocSummarizer

    Intelligent document summarization tool based on the artificial intelligence of InfoCodex. Create better summaries chapter-by-chapter and tag them in your preferred language.

    Gumilar Manfred

    9 users

  • JS Search Extension

    JS Search Extension

    The ultimate search extension for Javascript!

    huhu.io

    9 users

  • Broll Youtube Thumbnail

    Broll Youtube Thumbnail

    Easily download YouTube thumbnails

    Rztprog

    9 users

  • CantoDict - Pinyin (Mandarin)

    CantoDict - Pinyin (Mandarin)

    Adds a search engine that searches CantoDict (http://www.cantonese.sheik.co.uk/dictionary/) for a Pinyin romanization.

    Jeffery To

    8 users

  • Translator - Google Bing Baidu DeepL

    Translator - Google Bing Baidu DeepL

    Right-click quick translation, built-in Google|Bing|Baidu|DeepL translation engine.

    Kumary

    8 users