SubLingo - Dual Subtitles & Language Learning

SubLingo is the language learning extension built for people who learn by watching.

It adds dual subtitles to Netflix, YouTube, TED, and Coursera — your target language on top, your native language below — so every episode becomes a language lesson. No separate app. No switching tabs. Just watch, and learn.

━━━ LANGUAGE LEARNING THROUGH CONTENT ━━━

The most effective way to acquire a language is through comprehensible input: content you almost understand. SubLingo makes every video on Netflix, YouTube, TED, and Coursera a language learning opportunity by keeping the translation one glance away at all times.

Dual subtitles let you read in your target language first, then confirm understanding with your native language below. Over time, you glance at the translation less. That's acquisition.

━━━ DUAL SUBTITLES ━━━