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Free Online VTT to SRT Subtitle Converter

Convert basic WebVTT cues to numbered SRT cues. NOTE, STYLE and REGION blocks are removed; timestamps are validated.

Your input stays on this device. Processing is bounded; regex runs in a worker with a two-second timeout.

Result



How to use VTT to SRT Subtitle Converter
Convert basic WebVTT cues to numbered SRT cues. NOTE, STYLE and REGION blocks are removed; timestamps are validated.
  1. Set Text.
  2. Run the tool, review the result and its stated limitations, then copy or download if needed.
Example & practical use
Convert basic WebVTT cues to numbered SRT cues. NOTE, STYLE and REGION blocks are removed; timestamps are validated. The example below demonstrates Text.
Example input:
{
  "text": "WEBVTT\n\n00:00:01.000 --> 00:00:02.500\nHello"
}
Expected result (relevant fields):
"1\n00:00:01,000 --> 00:00:02,500\nHello"
Features & result limitations
Convert basic WebVTT cues to numbered SRT cues. NOTE, STYLE and REGION blocks are removed; timestamps are validated.
Frequently asked questions
What inputs does VTT to SRT Subtitle Converter accept?
Text
How should I interpret the VTT to SRT Subtitle Converter result?
Convert basic WebVTT cues to numbered SRT cues. NOTE, STYLE and REGION blocks are removed; timestamps are validated.
Where does VTT to SRT Subtitle Converter process my data?
Inputs are processed locally in your browser. Submitted text is not sent to external services. A successful-run event increments an aggregate tool counter without your input.