Subtitle tools

Convert VTT to SRT

Turn a WebVTT subtitle into SRT, review the converted cues and download the result.

Your subtitle file is processed in your browser and is not uploaded to Voice2Sub.

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SRT is simpler than WebVTT

Basic cue timing and text convert well, but WebVTT-specific settings or metadata may not have an equivalent in SRT.

The converter warns about representational loss

Review fidelity notes before download instead of assuming every WebVTT feature can survive in SRT.

How to use this tool

  1. Choose a subtitle file.
  2. Select the operation and review cue diagnostics or loss warnings.
  3. Preview the result, then export if this operation provides an output.

Supported input and output

Input
SRT · VTT · ASS · SSA · TXT · CSV · JSON · LRC
Output
SRT · VTT · ASS · SSA · TXT · CSV · JSON · LRC

Questions about this tool

Can this generate subtitles from a video?

No. It converts an existing subtitle file. Use Extract Embedded Subtitles for a video that already contains text subtitle tracks; speech recognition is a different workflow.

Do my files or text leave this device?

Your source content is processed in this browser, not uploaded for processing. The browser may download a processing engine from Voice2Sub’s CDN. Those engine requests do not contain your source file.

Useful next steps

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Check subtitle characters per second, long lines, short cues and overlaps with locale-aware text counts.

Need subtitles created automatically from audio or video?Voice2Sub can transcribe spoken audio when you need a complete subtitle workflow instead of a file utility.
Download Voice2Sub →