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Format conversion

DFXP to SRT Converter

Convert DFXP subtitles to SRT online for free, locally in your browser with no upload.

Free No signup Browser-local

DFXP input

No signup. No server upload. Browser-only processing.

Drop a subtitle file here or choose one manually

Supports SRT, VTT, and ASS where relevant to the tool.

Selected file: sample.dfxp

SRT output

Runs locally in your browser

Selected file: sample.dfxp

Workflow notes

How to use this DFXP to SRT tool

DFXP files are timed-text XML captions, often from older streaming, archive, or platform exports. This converter reads timed paragraph cues, removes XML wrapper and styling metadata, keeps readable caption text, and exports numbered SRT cues locally with no upload.

  1. Add a supported subtitle file. Upload or paste a supported subtitle file (.dfxp, .ttml, .xml, .txt), or load the sample input to see the expected structure.
  2. Run the DFXP to SRT tool. Use the browser-based converter or repair action to process the subtitle file locally on your device.
  3. Review and download the output. Check the first few cues, the middle of the file, and the final cue before copying or downloading the result.

Input and output checklist

  • Use a complete subtitle file with valid cue timing when possible.
  • Keep a copy of the original file before replacing it in your workflow.
  • Review the first few cues, the middle of the file, and the final cue after export.
  • Test the downloaded output in the destination player, editor, or upload form.

Common mistakes to avoid

  • Using the converter on a video file instead of a separate .dfxp, .ttml, or XML caption file.
  • Expecting SRT output to preserve DFXP regions, positioning, colors, or styling metadata.
  • Uploading the SRT output before validating timing and reviewing stripped XML text.

All processing runs in your browser, so the subtitle or video file does not need to be uploaded to a server. That is useful for client review files, unreleased videos, internal training material, and other caption workflows where the text should stay on your device.

When to use this tool

Use this free DFXP to SRT converter when an older timed-text XML caption export needs a standard SubRip copy for editing, upload, or review.

  • Convert DFXP timed-text XML captions to standard SRT.
  • Move DFXP subtitle exports into editors that expect SubRip files.
  • Create a simple review copy from streaming or archive caption data.
  • Prepare parsed DFXP cues for SRT validation, cleanup, or upload workflows.

FAQ

How do I convert a DFXP subtitle file to SRT? +

Open the DFXP to SRT converter, paste or upload the .dfxp, .ttml, or XML caption file, and export the timed paragraphs as numbered SRT cues.

Is DFXP different from TTML? +

DFXP is an older name used for TTML-style timed text. In most subtitle workflows, both mean XML captions with timed paragraph cues.

Does DFXP styling survive in SRT? +

No. SRT keeps timing and readable text, but it does not preserve DFXP regions, styling, positioning, or XML metadata.

Are DFXP files uploaded to a server? +

No. The DFXP to SRT conversion runs locally in your browser, so the subtitle file stays on your device.