Subtitle shifter — re-sync out-of-sync subtitles instantly

Why use Picute's subtitle shifter?

• ✓ Works entirely in your browser — your subtitle file is never uploaded to a server
• ✓ Shift forward or backward by any amount, down to the millisecond
• ✓ Keeps your text, line breaks, and cue order intact — only the timing moves
• ✓ Completely free with no sign-up — re-sync as many files as you need, one after another

How it works

1. Paste your subtitles, or upload your SRT (or WebVTT) file
2. Enter how many seconds to shift — use a negative value to move subtitles earlier
3. Click Shift — the re-synced subtitles are ready instantly
4. Download the shifted SRT directly to your device