Auto SRT (Local)
Paste transcript (one caption per line) or upload .txt. Pick timing and export .srt.
Start time (ms)
Seconds / caption
File name
Preview / Export
Tip: swap this generator with your AI endpoint later for real timestamps.
Captions are Essential for Modern Viewers
Over 80% of videos on social platforms are watched on mute. Without captions, you are losing a massive portion of your potential audience before they even hear your first words.
Our SRT builder allows you to take any transcript and turn it into professional, timed subtitles. Native YouTube captions (SRT files) also help with SEO as Google indexes the text within your video.
How to use:
- Paste your full video transcript into the text box.
- Ensure each new line corresponds to a new caption segment.
- Set the Seconds / caption (usually 3-4s is best).
- Click Generate SRT and download your file.
Workflow Optimization
- Multi-Platform Compatibility
Works with YouTube, Facebook, LinkedIn, and major editing software like Premiere Pro and DaVinci Resolve.
- Lightning Fast Timing
Just paste your lines and set your timing. No complex software or monthly subscriptions required.
- Local & Secure
All processing happens in your browser. Your scripts never leave your computer.