# Convert fieldnames to uppercase

**URL:** https://community.mp3tag.de/t/convert-fieldnames-to-uppercase/8009
**Category:** Support
**Created:** [February 27, 2009, 3:07pm UTC](https://community.mp3tag.de/t/convert-fieldnames-to-uppercase/8009 "2009-02-27T15:07:04Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![Silverwing](https://community.mp3tag.de/letter_avatar_proxy/v4/letter/s/ccd318/32.png) [@Silverwing](https://community.mp3tag.de/u/Silverwing)
#### Post date: [February 27, 2009, 3:07pm UTC](https://community.mp3tag.de/t/convert-fieldnames-to-uppercase/8009/1 "2009-02-27T15:07:04Z")

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Hi,

I want all field names (title, artist, album, etc) to be uppercase (TITLE, ARTIST, ALBUM, ETC).

Can this be done by an action?

Silverwing

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### Author: ![Florian](https://community.mp3tag.de/user_avatar/community.mp3tag.de/florian/32/5759_2.png) [@Florian](https://community.mp3tag.de/u/Florian)
#### Post date: [February 27, 2009, 3:40pm UTC](https://community.mp3tag.de/t/convert-fieldnames-to-uppercase/8009/2 "2009-02-27T15:40:57Z")

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[FAQ: How do I change upper/lower case of tag-fields or filenames?](https://community.mp3tag.de/t/967/3) for the field \_FIELDNAME if you want to change the actual fieldname (e.g., for Vorbis Comment in Ogg or FLAC).

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### Author: ![system](https://community.mp3tag.de/uploads/default/original/2X/c/ce7035d426cb755a7916793326d23b465222a407.png) [@system](https://community.mp3tag.de/u/system)
#### Post date: [February 9, 2026, 12:21pm UTC](https://community.mp3tag.de/t/convert-fieldnames-to-uppercase/8009/3 "2026-02-09T12:21:24Z")

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