# read-frog

> AI language learning and translation browser extension

Read Frog is an open-source browser extension designed for language learning and reading comprehension. It provides bilingual webpage and video subtitle translation, text-to-speech pronunciation, custom AI actions, and spaced-repetition flashcards. Users install it directly into Chromium-based browsers or Firefox.

- Source: https://github.com/mengxi-ream/read-frog
- Homepage: https://www.readfrog.app
- License: GPL-3.0
- Built with: TypeScript 99.1%, Other 0.9%
- Stars: 10218
- Forks: 775
- Contributors: 73
- Last commit: 2026-10-30
- Latest release: v1.54.1 (2026-10-28)
- Purpose: AI & LLM tooling, Education & research
- Type: Extension / plugin
- For: Personal

## Worth score: 73/100

How much DigGitHub recommends it, from activity, adoption, docs, license and security signals.

- Popularity: 20/25
- Momentum: 10/20
- Maintenance: 25/25
- Community: 10/15
- Readiness: 8/15

## Downloads

Latest release: [v1.54.1](https://github.com/mengxi-ream/read-frog/releases/tag/v1.54.1). Files from the project's GitHub release, not checked by DigGitHub.

Other files:

- [read-frogextension-1.54.1-edge.zip](https://github.com/mengxi-ream/read-frog/releases/download/v1.54.1/read-frogextension-1.54.1-edge.zip) (6.6 MB, 18 downloads)
- [read-frogextension-1.54.1-firefox.zip](https://github.com/mengxi-ream/read-frog/releases/download/v1.54.1/read-frogextension-1.54.1-firefox.zip) (6.6 MB, 6 downloads)
- [read-frogextension-1.54.1-chrome.zip](https://github.com/mengxi-ream/read-frog/releases/download/v1.54.1/read-frogextension-1.54.1-chrome.zip) (6.6 MB, 33 downloads)
- [read-frogextension-1.54.1-sources.zip](https://github.com/mengxi-ream/read-frog/releases/download/v1.54.1/read-frogextension-1.54.1-sources.zip) (3 MB, 5 downloads)

## Alternatives

- [Voyager](https://diggithub.com/voyager-crew/voyager.md): Enhancement suite for AI chat sites
- [NextAI Translator](https://diggithub.com/nextai-translator/nextai-translator.md): AI translation extension and desktop app
- [ChatGPTBox](https://diggithub.com/ChatGPTBox-dev/chatGPTBox.md): Deep ChatGPT integration in your browser

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Source page: https://diggithub.com/mengxi-ream/read-frog
Updated: 2026-10-30