Source: https://polysh.io/tools/subtitle-timestamp-converter/

A little tool. A clearer workflow.

# Free Subtitle Timestamp Converter

Use the free subtitle timestamp converter with SRT or WebVTT captions. Your files stay in your browser.

✓ Runs in your browser✓ No uploads✓ No account required

## How to use Subtitle Timestamp Converter

1. Enter one timestamp such as 00:01:02,345 (SRT) or 00:01:02.345 (VTT).
2. Convert to see equivalent SRT, VTT, and total seconds, then copy the result.

## Know your result

This tool converts a single timestamp, not a complete subtitle file. Use SRT to VTT or VTT to SRT for whole-file conversion.

Files and pasted content are processed on your device. Polysh does not receive your input through these tools.

## Turn your captioned walkthrough into a polished narrated video.

Continue your workflow with Polysh.

[Explore narrated videos →](https://polysh.io/products/narrated-videos/)

## More subtitles & captions

[SRT Viewer Use the free srt viewer with SRT or WebVTT captions. Your files stay in your browser. Open free tool →](https://polysh.io/tools/srt-viewer/)[SRT Editor Use the free srt editor with SRT or WebVTT captions. Your files stay in your browser. Open free tool →](https://polysh.io/tools/srt-editor/)[VTT Viewer Use the free vtt viewer with SRT or WebVTT captions. Your files stay in your browser. Open free tool →](https://polysh.io/tools/vtt-viewer/)[VTT Editor Use the free vtt editor with SRT or WebVTT captions. Your files stay in your browser. Open free tool →](https://polysh.io/tools/vtt-editor/)

[Browse all free tools →](https://polysh.io/tools/)