# Case conversion help needed

**URL:** <https://community.mp3tag.de/t/case-conversion-help-needed/7341>\
**Category:** Support\
**Created:** [October 17, 2008, 3:03am UTC](https://community.mp3tag.de/t/case-conversion-help-needed/7341 "2008-10-17T03:03:43Z")\
**Posts on this page:** 1\
**Showing post:** 1

<div class="post-metadata">

**Author:** ![pillshovel](https://community.mp3tag.de/letter_avatar_proxy/v4/letter/p/b38774/32.png) [@pillshovel](https://community.mp3tag.de/u/pillshovel)\
**Post date:** [October 17, 2008, 3:03am UTC](https://community.mp3tag.de/t/case-conversion-help-needed/7341/1 "2008-10-17T03:03:43Z")

</div>

I have read all the RegEx stuff and tried a few things but nothing has worked but then again I have no idea what I am doing.

What I want is:

1. the first letter of **every** word (tags, filenames, folder structure) to be capitalized
2. I also need every letter preceded by /, [, (, ..., or a number to be capitalized
3. I would like anything that is already capitalized to be left alone (ex. NIN)
4. acronyms to be all caps (A.P.O.D)
5. words like EP, CD, UK and roman numerals should be all caps

Can somebody PLEASE help me with this? I have spent far too much time away from my children trying to figure this out.

Thanks,

Chad

---

_[View the full topic](https://community.mp3tag.de/t/case-conversion-help-needed/7341)._