local-only

SRT Subtitle Generator

Create .srt subtitles from a script with timing.

🔒 local memory only
Initializing SRT Subtitle Generator in local browser environment…

How to use SRT Subtitle Generator

  1. Paste your voiceover script or video transcript into the editor (one line per subtitle).
  2. Optionally specify duration for each line by adding [seconds] at the end, e.g. "Welcome to the demo [2.5]".
  3. Set the gap between cues (default 0.2s).
  4. Click "Generate .srt" and download your formatted subtitle file.

Why use this local-first tool?

  • Formats valid SubRip (.srt) timing blocks (00:00:00,000 --> 00:00:02,500).
  • Real-time cue breakdown showing start and end timecodes for every narration line.
  • One-click .srt download and clipboard copying.

Frequently Asked Questions

Can this SRT file be uploaded to YouTube, Premiere, or CapCut?

Yes. The generated file adheres to the universal SubRip (.srt) format accepted by YouTube, Premiere Pro, Final Cut, and video players.

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