Two languages. One moment.
Read the original caption beside YouTube’s translated caption. Switch language, order, and style without giving up the free dual-subtitle experience.
YouTube, made studyable
Learn from YouTube. One sentence at a time.
See both languages. Replay any sentence. Save what matters.ParallelCue turns moving captions into a transcript you can actually study—without sending us your captions or viewing history.
A better learning loop
See it. Replay it. Keep it.
ParallelCue gives you control over the sentence that YouTube has already moved past.
Jump back in one click.
Open the synchronized transcript and click any row to return to its exact moment. ParallelCue changes the time, not your play-or-pause choice.
Stay until it clicks.
Loop the current line, or pause automatically at its end. Move on when you are ready—not when the video decides.
Save the sentence, not the whole video.
Keep the original, translation, timestamp, and source. Find it in local history or export your collection as CSV or Anki-ready TSV.
Free first. Pro later.
Free for every video. Pro for the full video.
Study from 0:00 to 10:00 on every video for free. When ten minutes is no longer enough, US$19 unlocks the full timeline on up to three active devices.
Local by design
Your captions stay yours.
Full transcripts stay in the open tab. Saved sentences and study history stay in Chrome local storage. No ParallelCue product analytics. No subtitle upload. No cloud study profile.