# .CDG support
**URL:** https://community.mp3tag.de/t/cdg-support/5357
**Category:** Support
**Created:** [August 27, 2007, 4:24pm UTC](https://community.mp3tag.de/t/cdg-support/5357 "2007-08-27T16:24:01Z")
**Posts on this page:** 6
**Page:** 1
### Author:  [@Klaus27](https://community.mp3tag.de/u/Klaus27)
#### Post date: [August 27, 2007, 4:24pm UTC](https://community.mp3tag.de/t/cdg-support/5357/1 "2007-08-27T16:24:01Z")
Hi there, reading the update information it states that in version 2.37 you can rename the .cdg file to correspond with the mp3. Can you explain how this is done as I have over 30,000 mp3+cdg tracks that need to be tagged and renamed.
MAny Thanks
Klaus
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### Author:  [@Florian](https://community.mp3tag.de/u/Florian)
#### Post date: [August 27, 2007, 4:32pm UTC](https://community.mp3tag.de/t/cdg-support/5357/2 "2007-08-27T16:32:29Z")
Hi Klaus,
as long as the CDG file has the same name of the corresponding MP3 and is within the same directory, it should be automatically renamed when you rename the MP3 file.
Kind regards,
Florian
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### Author:  [@Klaus27](https://community.mp3tag.de/u/Klaus27)
#### Post date: [August 27, 2007, 4:47pm UTC](https://community.mp3tag.de/t/cdg-support/5357/3 "2007-08-27T16:47:18Z")
Is that using the tag to filename function as this does not seem to work for me.
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### Author:  [@Florian](https://community.mp3tag.de/u/Florian)
#### Post date: [August 27, 2007, 6:16pm UTC](https://community.mp3tag.de/t/cdg-support/5357/4 "2007-08-27T18:16:45Z")
It works fine here. Can you please tell me the names of both files?
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### Author:  [@KaraokeK](https://community.mp3tag.de/u/KaraokeK)
#### Post date: [August 31, 2007, 9:32am UTC](https://community.mp3tag.de/t/cdg-support/5357/5 "2007-08-31T09:32:59Z")
Works for me too. 100%
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### Author:  [@system](https://community.mp3tag.de/u/system)
#### Post date: [February 9, 2026, 12:20pm UTC](https://community.mp3tag.de/t/cdg-support/5357/7 "2026-02-09T12:20:28Z")