Convert DFXP to LRC Online Free
Convert DFXP broadcast subtitle files to LRC synced lyrics format for music players and karaoke applications. ChangeThisFile processes server-side and auto-deletes your file.
By ChangeThisFile Team · Last updated: March 2026
ChangeThisFile converts DFXP to LRC on a secure server. Upload your DFXP subtitle file and it is converted to LRC format with bracketed timestamps for music players and karaoke apps. Files are auto-deleted after conversion. Free with no signup required.
Convert DFXP to LRC
Drop your DFXP file here to convert it instantly
Drag & drop your .dfxp file here, or click to browse
Convert to LRC instantly
DFXP vs LRC: Format Comparison
Key differences between the two formats
| Feature | DFXP | LRC |
|---|---|---|
| Structure | XML with namespace declarations | Plain text with [MM:SS.xx] timestamps |
| Primary use | Broadcast subtitle delivery | Music lyrics sync in audio players |
| Styling | tts:* XML attributes | No styling support |
| Complexity | High — XML editing required | Low — any text editor works |
| Player support | Professional subtitle tools | foobar2000, Winamp, mobile players |
| File size | Large due to XML overhead | Very compact |
| Best for | Professional subtitle workflows | Synced song lyrics and karaoke |
When to Convert
Common scenarios where this conversion is useful
Extracting lyrics from broadcast subtitle archives
Music videos and concert broadcasts often have DFXP subtitle files. Converting to LRC lets you use those synced lyrics in desktop and mobile music players.
Building LRC lyric libraries from DFXP archives
Content archives that contain DFXP subtitle files can be batch-converted to LRC to populate lyric databases for apps that use the lightweight LRC format.
Populating karaoke software from broadcast content
DFXP files from broadcast karaoke content can be converted to LRC for use in karaoke player software that reads LRC files to sync lyrics during playback.
How to Convert DFXP to LRC
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1
Upload your DFXP file
Drag and drop your DFXP subtitle file onto the converter, or click browse to select it. The file is uploaded over an encrypted connection.
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2
Server-side conversion
The server parses the DFXP XML, extracts each cue's text and start timestamp, converts to LRC's [MM:SS.xx] format, and writes a plain text LRC file.
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3
Download the LRC
Save your converted LRC file. The server copy is automatically deleted after processing.
Frequently Asked Questions
LRC is a simple plain text format for syncing song lyrics to audio. Each line starts with a bracketed timestamp like [01:23.45] followed by the lyric text. It is widely supported by music players.
No. LRC does not support styling. DFXP tts:* attributes are stripped, and only plain text content and timing are carried over to the LRC file.
foobar2000, Winamp, MusicBee, Dopamine, and most Android music players support LRC. The file must have the same name as the audio file with a .lrc extension placed in the same folder.
Yes. If you have a DFXP file for an audio broadcast (like a radio drama or spoken word), converting to LRC creates a synced transcript for audio players that support LRC lyrics.
Yes. Files are uploaded over HTTPS and automatically deleted from the server after the LRC is ready for download.
LRC timestamps use [MM:SS.xx] centisecond precision. DFXP timestamps (HH:MM:SS.mmm) are converted to this format, rounding to the nearest centisecond.
Subtitle files are plain text. The 50 MB server limit is not a concern for DFXP files.
Yes. ChangeThisFile supports LRC to DFXP conversion for round-tripping between formats.
The converter requires well-formed XML. DFXP files with encoding errors or broken XML may fail. Fix XML errors with an XML editor before converting.
Multi-line p elements in DFXP are joined with a space or newline in the LRC output. Each p element's start timestamp becomes the LRC line timestamp.
Related Conversions
Need to convert programmatically?
Use the ChangeThisFile API to convert DFXP to LRC in your app. No rate limits, up to 500MB files, simple REST endpoint.
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