VTT to SRT Converter

A precise tool for converting WebVTT captions to SRT, designed for video editors, educators, and content teams needing compatible subtitle files.

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À propos de cet outil

Converts subtitle captions from WebVTT to SubRip format. It accepts raw VTT content or files, performs batch processing, and outputs SRT data ready for import into video players and platforms. It preserves cue order and basic text content while normalizing timecodes.
Core transformations include removing the WEBVTT header, extracting cue blocks, converting timecode dots to commas, and removing VTT-specific settings. It handles standard VTT timecodes with optional millisecond precision and produces properly formatted SRT blocks.
Who benefits: video editors, course creators, translators, and archival teams needing platform-compatible captions. Use cases include repurposing existing VTT libraries for broadcast or offline workflows, preparing subtitles for platforms that require SRT, and batching conversions for large caption datasets.
Unique value: deterministic, text-only conversion with strict time formatting; supports batch input, offset adjustments, and error detection for invalid time ranges. Core features include input flexibility, deterministic numbering, and clean SRT output compatible with standard media players.

Comment utiliser

  1. Provide inputs by pasting WebVTT content or uploading VTT files.
  2. Choose the target format as SRT and configure optional options (offset_ms, remove_header).
  3. Run conversion to generate the SRT output.
  4. Review the resulting SRT for timing and content accuracy.
  5. Save or export the SRT files to your workflow.
How to use converter vtt to srt

Frequently Asked Questions

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What formats does it support?
It converts WebVTT captions to SubRip (.srt) format and supports batch processing. Styling like italics or positioning is not preserved in SRT; only plain text and timing are converted.
How are timecodes formatted after conversion?
Timecodes use hours:minutes:seconds,milliseconds with a comma as the decimal delimiter. The tool replaces the VTT dot separator and ensures proper zero-padding and the ' --> ' separator.
Can I offset timings?
Yes, an optional offset can be applied to all cues. Offsets can be positive or negative, and are applied after parsing; negative offsets may cause times to become negative, which will be reported.
What happens with invalid input?
Invalid VTT input triggers parse errors. The tool reports problematic cues and either skips them or aborts the conversion depending on configuration; the output includes only valid cues.

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