Realtime Translator: AI Subtitles for English Learning

Improve English listening on YouTube with real-time bilingual subtitles. See original speech and translation together as you watch.

Realtime Translator helps you improve English listening while watching YouTube and other videos. Read the original speech and translation together, keep up with fast dialogue, and learn from real conversations without constantly pausing to look up words. <b>Learn English while you watch</b> <p>Open a video, click the extension, choose your target language, and press Start. Realtime Translator turns speech into live captions and translation as the video plays, so you can follow the meaning without losing the context.</p> <b>Why learners use it</b> <ul> <li>English listening practice: follow interviews, lessons, podcasts, and everyday conversations at your own pace.</li> <li>Bilingual subtitles: keep the original speech and translation visible together for quick comparison.</li> <li>Smart sentence breaks: captions follow natural pauses instead of splitting words in the middle.</li> <li>Playback-aware captions: pause the video when you need a moment, then continue with the video.</li> <li>Readable by default: adjust font size, color, background opacity, and caption width for comfortable study.</li> <li>Translation-only mode: hide the original text when you want to test your listening comprehension.</li> <li>Five interface languages: 中文, English, Español, 日本語, and 한국어.</li> </ul> <b>Free to try</b> <p>Every account starts with a free 30-minute trial. Upgrade to Pro or Premium when you want longer listening sessions. Your remaining minutes are always visible in the extension panel.</p> <b>Privacy</b> <p>We collect only what the service needs: your account email and usage minutes for account and billing management. Short audio windows are sent securely to the speech recognition provider for transcription and translation. Audio is not stored or shared. Read the full privacy policy: https://translate.danielp.cyou/privacy</p>