Native Translator – Highlight to Translate, Offline

Private on-device translation. Highlight text or translate whole pages instantly. No API keys, no servers, works offline.

Native Translator uses Chrome's built-in on-device Translator, Language Detector and Summarizer APIs (Gemini Nano) to translate text and pages privately — no external API, no keys, no servers, no cost. Everything runs locally and keeps working offline after a quick one-time model download. 🌐 HOW IT WORKS: • Highlight any text on a page → a floating button appears → get an instant translation card • Automatic language detection with a confidence score, then translate to your default language • Right-click any page or selection for "Translate selection" and "Translate this page" • Full-page translation with a one-click "Restore original" to switch back instantly ⚡ BUILT FOR SPEED: • Popup lets you paste or type text to translate on the spot • "Summarize + Translate" condenses long text and translates it in one step • Listen to translations read aloud with built-in text-to-speech • Copy any result with one click 📚 STAY ORGANIZED: • History keeps your last 100 translations so you can find them again • Save frequently used phrases for instant reuse • Simple onboarding on install to set your default language, changeable anytime • Light and dark theme 🔒 PRIVACY FIRST: Translation happens entirely on your device using Chrome's built-in AI. Nothing you highlight, type, or translate is sent to any server — no analytics, no tracking, no account required. Not affiliated with Google. Requires Chrome 138+ on desktop (Windows 10/11, macOS 13+, Linux, ChromeOS). These built-in AI APIs are not available on mobile or non-Chromium browsers.