Read Frog - Open AI Translator by MengXi
Read Frog is an open source browser extension designed to help you learn languages deeply from any website.
5 Users5 Users
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About this extension
🐸 Read Frog - Open-Source AI Language Learning Extension
Transform your everyday web reading into an immersive language learning journey! Read Frog is an open-source, AI-powered browser extension that makes language learning natural and personalized.
✨ Key Features:
🔄 Bilingual / Translation Only
Switch between bilingual mode (original + translation side-by-side) or translation-only mode for cleaner reading.
🧠 Context-Aware Translation
AI understands the full article context for accurate, domain-appropriate translations.
✨ Selection Translation
Select any text to translate, get detailed explanations tailored to your level, or listen with TTS.
📝 Custom Prompts
Create your own translation prompts with dynamic tokens for domain-specific translations.
📦 Batch Requests
Save up to 70% on API costs with intelligent request batching.
🤖 20+ AI Providers
Support use API Key from 20+ providers to translate including OpenAI, DeepSeek, Gemini, Ollama, and more. Plus free options: Google Translate, Microsoft Translate.
🎬 Subtitle Translation
Translate YouTube subtitles directly in the video player.
🔊 Text-to-Speech (TTS)
Listen to text with high-quality AI voices. Adjustable speed from 0.25x to 4x.
👤 Perfect for:
• Language learners who want to learn through authentic content
• Readers who want to understand foreign language articles better
• Video viewers learning through YouTube content
• Anyone who wants to make web browsing more educational
Join our growing community and help shape the future of Read Frog!
Official Website: https://readfrog.app
🌟 GitHub (Open-Source): https://github.com/mengxi-ream/read-frog
💬 Discord: https://discord.gg/ej45e3PezJ
LanguageLearning #BrowserExtension #OpenSource #AI #Education
Transform your everyday web reading into an immersive language learning journey! Read Frog is an open-source, AI-powered browser extension that makes language learning natural and personalized.
✨ Key Features:
🔄 Bilingual / Translation Only
Switch between bilingual mode (original + translation side-by-side) or translation-only mode for cleaner reading.
🧠 Context-Aware Translation
AI understands the full article context for accurate, domain-appropriate translations.
✨ Selection Translation
Select any text to translate, get detailed explanations tailored to your level, or listen with TTS.
📝 Custom Prompts
Create your own translation prompts with dynamic tokens for domain-specific translations.
📦 Batch Requests
Save up to 70% on API costs with intelligent request batching.
🤖 20+ AI Providers
Support use API Key from 20+ providers to translate including OpenAI, DeepSeek, Gemini, Ollama, and more. Plus free options: Google Translate, Microsoft Translate.
🎬 Subtitle Translation
Translate YouTube subtitles directly in the video player.
🔊 Text-to-Speech (TTS)
Listen to text with high-quality AI voices. Adjustable speed from 0.25x to 4x.
👤 Perfect for:
• Language learners who want to learn through authentic content
• Readers who want to understand foreign language articles better
• Video viewers learning through YouTube content
• Anyone who wants to make web browsing more educational
Join our growing community and help shape the future of Read Frog!
Official Website: https://readfrog.app
🌟 GitHub (Open-Source): https://github.com/mengxi-ream/read-frog
💬 Discord: https://discord.gg/ej45e3PezJ
LanguageLearning #BrowserExtension #OpenSource #AI #Education
Open Source: https://github.com/mengxi-ream/read-frog
Rated 5 by 2 reviewers
Permissions and data
Required permissions:
- Access browser tabs
- Access browser activity during navigation
- Access your data for all websites
Optional permissions:
- Access your data for all websites
More information
- Add-on Links
- Version
- 1.27.0
- Size
- 5.39 MB
- Last updated
- a day ago (Mar 1, 2026)
- Related Categories
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Tags
- Add to collection