WatchTranslate

Bilingual subtitles on YouTube, X, Bilibili and more. Translate captions or transcribe speech. Choose from 74 languages.

Watch like a native. WatchTranslate shows original and translated subtitles right on the video. No caption track? It recognizes speech and creates bilingual subtitles as you watch. NO CAPTIONS? STILL BILINGUAL. When a video has usable captions, WatchTranslate translates them. When it does not, WatchTranslate transcribes the speech and translates that instead. AI translation uses the surrounding dialogue to make subtitles more natural and easier to read. YOUR VIDEOS, YOUR WAY Use the Chrome extension on supported videos, including YouTube, X, and Bilibili. For your own video files, open the companion Local Player at watchtranslate.com/player. Choose from 74 target subtitle languages. Read the original, the translation, or both together. Adjust subtitle size, spacing, background, and position. Export generated subtitles as SRT or VTT. SUBTITLED VIDEO EXPORT — BETA Export a subtitled MP4 from supported YouTube and X videos, or from your own video in Local Player. Use the original subtitles, the translation, or both, with your current subtitle appearance. Video composition runs locally in your browser. For online videos, keep the source page open. Availability depends on the source video and your browser's media capabilities. Video export uses the subtitles already generated; check the coverage shown before exporting. Any applicable subtitle export charge is shown for confirmation.