Cue opens a subtitle file — SRT or VTT — and lays every line out for editing. Fix the wording, nudge all the timings when the subtitles drift out of sync, stretch them when the video runs at a different speed, then export in either format. Everything happens in your browser; the file is never uploaded.

Drop the subtitles here.

SRT · VTT · no upload

The subtitle file is read and rewritten on your device — nothing is uploaded. Cue understands SRT and WebVTT cues with plain or styled text; VTT extras like NOTE blocks and cue settings are preserved out but not editable. Times highlighted in red end before they start or overlap the next line. "Stretch" multiplies every timestamp — use it when subtitles made for one frame rate drift steadily on another. Everything runs on your device.