TitpeaHold to see
Point at a paragraph; its translation floats beside it.
Bilingual · Chrome extension
Hold a key to translate.
The original by default. Hold a key for a paragraph’s translation. Double-tap for both.
The translation waits until you ask.
Both languages
In the margin when there is room, otherwise below each paragraph.
Tuned for five sites
X, Reddit, GitHub, Hacker News, Wikipedia: content only, no buttons.
Sentence alignment
Point at a sentence; its counterpart lights up.
Word lookup
Hold the key and rest on a word to see its meaning.
38 target languages
Where on-device translation lacks a pair, switch to Precise.
Where your data goes.
- Translation runs on Chrome’s built-in on-device model by default, inside the extension’s own hidden document; page text stays on your computer.
- Only when you ask, Precise translation sends paragraphs straight to your chosen provider; your own key stays in the extension’s IndexedDB.
- No account, no analytics, no data collection; site access is requested only for sites you switch on.
FAQ
What do I need to run it?
Desktop Chrome 138 or later. Turning on a language pair downloads Chrome’s language pack once; after that the pair works on every site, because translation runs in the extension’s own offscreen document.
Which key do I hold?
⌥ on Mac, Shift on other systems. You can also assign a shortcut for switching modes at chrome://extensions/shortcuts.
Which languages does it translate into?
Chinese (Simplified and Traditional), Japanese, Korean, English, French, German, Spanish, Portuguese, Russian, Italian, and 27 more. It defaults to your browser’s language, or English when that is not on the list.
Is it free?
Yes. On-device translation is free, with no account or subscription. Precise translation uses your own API key, so the provider bills you for it.
Bilingual