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

Log in

3,014 extensions found in Language Support

Filter results
Search results
  • FilterItForMe

    FilterItForMe

    Add-on for Mozilla Firefox that lets you filter unwanted content from webpages

    MMrohs

  • Gemini Font

    Gemini Font

    Customize fonts, sizes, colors & line spacing for Gemini AI chat. Full RTL Arabic support included.

    AtSbi

  • Translate Extension

    Translate Extension

    A cross-browser translation extension with purple-themed UI

    Zoho Corporation

    1 user

  • LexiPop - Dicionário Instantâneo

    LexiPop - Dicionário Instantâneo

    Mostra a definição de uma palavra com Ctrl+Clique.

    Antonio Silva

    1 user

  • SSAASS Subtitle Renderer

    SSAASS Subtitle Renderer

    Watch YouTube videos with SSA/ASS subtitles, including advanced effects.

    Greene

    1 user

  • Caption Catcher

    Caption Catcher

    Automatically captures subtitle/caption files from video streaming sites.

    Bingbingaling

    1 user

  • HTML Inserter

    HTML Inserter

    This add-on allows you to insert custom HTML code into the current webpage.

    bin88couk

    1 user

  • RSVP Speed Reader

    RSVP Speed Reader

    RSVP Reading (Rapid Serial Visual Presentation) is a fast method to read texts

    BassGaming

  • Disable Mouse in Fullscreen YouTube

    Disable Mouse in Fullscreen YouTube

    Disables mouse input when in fullscreen mode.

    Sviatoslav

    1 user

  • IT'S FOOTBALL

    IT'S FOOTBALL

    It automatically replaces 'SOCCER' with 'FOOTBALL'.

    Munad

    1 user

  • Qura AI - Instant AI Replies for Social Media

    Qura AI - Instant AI Replies for Social Media

    Instant AI-powered replies for all social platforms to boost engagement and save time. Qura empowers users to optimize their social media strategy, improve online interactions, and grow their presence on X and LinkedIn effortlessly with AI-driven to

    Qura AI

    1 user

  • Kelime Vurgulayıcı

    Kelime Vurgulayıcı

    Girdiğin kelimeleri web sayfalarında vurgular.

    CodderCan

    1 user

  • WenXiu | 文修

    WenXiu | 文修

    AI translation, proofreading, and polishing tool for Chinese | AI中文翻译、校对和润色工具

    文修

    1 user

  • صححلي

    صححلي

    صححلي - أداة مقدمة من شركة صخر، تقوم بتدقيق نصوصك نحويا وإملائياً

    Sahehly

    1 user

  • BubbleTranslate

    BubbleTranslate

    Instant translation with simple popup bubbles. Select any text on any page and see translation instantly. Supports English, Russian, Ukrainian and any other languages ​​via auto-detection. Light and dark themes.

    Dremorio

    1 user

  • Message Helper Extension

    Message Helper Extension

    Generate contextual responses using Claude AI

    Niklas

  • copy a degree!

    copy a degree!

    THIS IS A MODIFIED VERSION OF STEPHANIE'S HOBSON'S Copy Pound extension!!

    anton-levin

    1 user

  • Jinglebeezer

    Jinglebeezer

    Replaces NSFW words in the current web page with 'jinglebees'.

    Philipp

    1 user

  • Indian Paraphrasing Tool

    Indian Paraphrasing Tool

    Indian Paraphrasing tool is a free chrome extension for rephrasing content online, anytime, anywhere.

    PANKAJ ASWAL

    1 user

  • Oriya fonts package

    Oriya fonts package

    -Oriya script fallback fonts for Firefox (Android edition) Addon installs Oriya font (Lohit-Oriya.ttf under SIL OFL 1.1 license) that enables proper rendering of Oriya script on all sites (Facebook, Twitter, Google, etc.),

    knjhaveri

    1 user

  • VocabularyTrainer - in progress

    VocabularyTrainer - in progress

    Vocabulary trainer with data from Linguee.

    novaCTM

    1 user

  • FontScout

    FontScout

    Identify and provide information about fonts used on web pages

    Jun880

    1 user

  • RegExMaster

    RegExMaster

    Advanced Regular Expression Testing Tool with visual feedback and additional features

    SA88

    1 user

  • DwTrans

    DwTrans

    Context menu to translate with Sanseido Dual Wisdom English to Japanese dictionary 3rd edition on the Web for book purchasers.

    hayatogh

    1 user

  • translator lite

    translator lite

    A simple translator plugin for Firefox. Small, easy, great for quick translation, with 'copy to clipboard' and 'search in Google' buttons.

    Marcin

    1 user