Duet Translate - AI Bilingual Translation & Subtitles

Bilingual AI translation for web pages and YouTube, Netflix and X subtitles. Translate any text you select or type.

Duet Translate puts a natural AI translation right under each paragraph of the page you are reading, so you understand everything without losing the original. WHAT IT DOES • Bilingual web pages: translate a whole page in one click. Each translation sits under its paragraph and the page layout stays intact. Or switch to translation-only mode. • Video subtitles: dual-language subtitles on YouTube, Netflix and X. • Selection translation: highlight a word or sentence to see its translation, copy it or hear it read aloud. • Input translation: type in your own language in any text box and send it in another. • Translation hub: compare several translation engines side by side. • Glossary: keep names and terms translated the way you want. BUILT-IN AI OR YOUR OWN KEY • Free: translate pages, subtitles and selections with free machine translation, and use the built-in AI for Custom AI Actions after signing in with Google. • Pro ($5/month or $50/year): the built-in AI for page translation, subtitles and every other feature, with a weekly allowance. • Max ($10/month or $100/year): three times the Pro allowance, plus the advanced AI model. • Prefer your own provider? Add your own API key from more than 20 AI services, or use the free machine translation that's built in. PRIVATE BY DEFAULT • Settings, glossary and translation cache stay in your browser. • Text you translate with the built-in AI passes through our server to the AI provider and is not stored. • We never sell your data or use it to train AI models. Open source under GPLv3: https://github.com/iannoying/duet-translate-extension Privacy policy: https://duettranslate.com/privacy Questions: support@duettranslate.com