Hot Virtual Keyboard Extension
This extension brings up the virtual keyboard when entering text input fields. Hot Virtual Keyboard has to be installed and running: Virtual Keyboard Home Page
373 users
RikaiRebuilt
Featuring a built in Japanese dictionary with support to hear audio recordings of Japanese words from JDIC as well as the ability to import words in to the flashcard app Anki, this is a port of the old Firefox addon "Rikaisama"
370 users
Life Science Dictionary Tool
ライフサイエンス辞書ツールは、Webページ中の広範囲な生命科学用語を翻訳することが出来るマウスオーバー辞書です。ライフサイエンス辞書プロジェクト( https://lsd-project.jp/ )によって収集された10万語の英語用語、11万語の日本語用語を、用例・遺伝子情報などと共にご利用いただけます。 本アドオンはFirefox57以降での動作に対応したWebExtension版です。旧ライフサイエンス辞書とは動作が異なる部分がありますので、ご注意ください。
369 users
Lingoes Text Capture Extension
Support Lingoes to capturing text and translate it in your browser, Use this extension you need to install Lingoes Translator from lingoes.net
367 users
Image Translator (OCR)
Right-click to translate. Works on images (OCR + overlay) and selected text (inline panel). Selection icon for one-click translation.
364 users
iKorektor – automatyczny korektor tekstu
Umożliwia sprawdzanie pisowni i autokorektę tekstu w języku polskim na prawie dowolnej stronie internetowej.
362 users
ScTranslator - Translator, Page Translator, Dictio
Translate selected text with multiple sources, Webpage translating that have 3 display modes... An all-in-one translation extension.
362 users
SDDTikTok: Download TikTok Videos Free
SDDTikTok, one-click downloads TikTok videos and images, extracts audio, deeply analyzes creator data.
353 users
Merriam-Webster's Learner's Dictionary
Look up any word you want while browsing the Internet. Double-click the word to get its definition, pronunciation, and usage examples in a text box appearing on the same page.
352 users
ai-rtl-resolver
Fix RTL text direction for Persian, Arabic & Urdu on ChatGPT and DeepSeek. No setup needed — just install and type.
351 users
Japanese Translate & Dictionary Mazii じしょ日本語
For learn japanese, work in all website. Select text and double click to translate.
346 users
ReadSpeaker® TextAid for Firefox
Use text-to-speech for reading, writing and studying. Just select, click and listen and ReadSpeaker TextAid Add-on allows you to listen to web pages, Google Docs and Microsoft Word Online pages. Even listen as you write.
345 users
abcTajpu
Type in accented letters, international characters, symbols or emojis into Firefox either by using a context menu (there being support for many languages) or by a customizable popup dialogue.
344 users
PNL Reader: read quietly or read aloud
Read any webpage quietly with dark mode, artistic fonts or read it aloud with natural sounding voices 📖
343 users
Translify - Translate Web & PDF
⚠️ This extension is no longer maintained. Please switch to our newly released and actively supported extension: Immersive Translate
339 users
Claude RTL – Hebrew & Arabic Support
Adds automatic RTL (right-to-left) support for Claude AI. Fixes text alignment for Hebrew, Arabic, Persian, and Urdu. Mixed-language text handled per paragraph. Code blocks always stay LTR.
338 users
Translatify: Spotify Lyrics Translation
Customizable Spotify lyrics translation of your favorite songs.
335 users
Speech Recognition Polyfill (Voice-to-Text)
Allows free setup-less speech recognition (+ speech to text) in websites such as Google Translate, Duolingo, etc... very configurable. Choose between Vosk, Whisper, Nvidia, Google, AssemblyAI for local/server-side STT, no external apps required.
333 users
