An open-source browser extension for bilingual reading, instant selection translation, and flexible translation services.
FluentRead brings translation into the reading flow. Keep the original text beside the translation, translate only the text you need, or translate a whole webpage without opening another tab.
- Bilingual pages — Read original text and translations side by side.
- Whole-page translation — Translate and restore pages in place.
- Selection translation — Select text and get a focused translation card with copy and speech actions.
- Flexible services — Use Microsoft Translator, Google Translate, DeepL, DeepLX, Chrome Translator, or compatible AI providers.
- Image translation (Beta) — Run local OCR on text in images and display a reversible translated overlay.
- Local-first settings — Keep preferences and translation cache in your browser.
- Cross-browser support — Build for Chromium browsers and Firefox with WXT and Manifest V3.
The built-in free fallback tries services in this order:
Microsoft Translator → DeepLX → Google Translate
FluentRead 是一个开源的浏览器阅读与翻译扩展，致力于让每个网页都更自然、更流畅地阅读。
支持双语阅读、网页全文翻译、划词翻译、图片翻译，以及多种传统翻译服务和 AI 翻译接口。
| Browser | Link |
|---|---|
| Chrome | Chrome Web Store |
| Edge | Microsoft Edge Add-ons |
| Firefox | Firefox Add-ons |
FluentRead is open source under the GPL-3.0 license. Contributions, bug reports, and ideas are welcome.
Made for a more fluent way to read the web.
