Flash Translate

Flash Translate lets you translate selected text instantly, right where you are reading.
Select any text on a webpage to see the translation in a smooth, animated popup — without opening new tabs or leaving the page.

Translations are processed entirely on your device using Chrome's built-in AI.
No text is sent to external servers. No usage limits. No sign-up required.

✨ Features

• Instant translation on text selection – Select text to view translations immediately
• Auto-detect source language – Automatically identifies the language using Chrome's AI
• Handles long text – Translate large paragraphs without length limits
• Unlimited translations – Translate as often as you like, completely free
• Resizable & draggable popup – Adjust the translation window to fit your reading flow
• Multi-language support – Supports 14 languages including English, Japanese, Chinese, Korean, and Spanish
• Site exclusion – Disable translation on specific websites
• Settings sync – Your preferences sync automatically across devices

🔒 Privacy

Flash Translate is built with privacy as a priority.
All translations are performed locally using Chrome's built-in Translator API. The extension does not collect, store, or transmit any text or personal data.

⚙️ Requirements

• Chrome 138 or later
• Chrome's Translator API must be enabled (Settings → AI → Translation)

Permissions

• activeTab – Required to read the text you select for translation
• storage – Used to save your language and site preferences