App Support
Subtitle Timing Tools
Subtitle Timing Tools is a local-first subtitle editor for SRT timing fixes, quick global shifts, cue splits, and merge operations without sending files to any remote service.
Launch scope
- Import and export `.srt` subtitle files.
- Apply a global timing shift to all cues.
- Merge adjacent selected cues or split one cue into two rows.
- Work fully offline with no account and no remote processing.
FAQ
Does it need an account?
No. Everything stays on your device.
What file format does version 1 support?
Version 1 supports importing and exporting `.srt` subtitle files.
What can I change in version 1?
You can apply a global timing shift, merge adjacent selected cues, split one cue into two rows, and export a corrected SRT.
How do I report an issue?
Email the support address with your device model, iOS version, app version, and a short note describing the step that failed.