# Convert\> Filename \> Tag adds space before Title **URL:** \ **Category:** Support\ **Created:** [January 15, 2014, 4:59pm UTC](https://community.mp3tag.de/t/convert-filename-tag-adds-space-before-title/15402 "2014-01-15T16:59:45Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![jshimota01](https://community.mp3tag.de/letter_avatar_proxy/v4/letter/j/e47774/32.png) [@jshimota01](https://community.mp3tag.de/u/jshimota01)\ **Post date:** [January 15, 2014, 4:59pm UTC](https://community.mp3tag.de/t/convert-filename-tag-adds-space-before-title/15402/1 "2014-01-15T16:59:45Z")
I use Adobe Soundbooth to create my mp3 files into a folder. My file naming is: 01 - Track 1 When I convert the Title has an extra space before the words like " Track 1". Also, if I set a title to "Peanut Butter/Jelly", then use the convert Tag to Filename the slash is removed. I'd like to make that replace with and Underscore. Is that possible? Thanks. jshimota01 ---
**Author:** ![chrishirst](https://community.mp3tag.de/letter_avatar_proxy/v4/letter/c/4af34b/32.png) [@chrishirst](https://community.mp3tag.de/u/chrishirst)\ **Post date:** [January 15, 2014, 5:12pm UTC](https://community.mp3tag.de/t/convert-filename-tag-adds-space-before-title/15402/2 "2014-01-15T17:12:55Z")
Use $trim($replace(%title%,'/','\_')) to remove leading and trailing spaces and replace the slash with an underscore ---
**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, 12:24pm UTC](https://community.mp3tag.de/t/convert-filename-tag-adds-space-before-title/15402/3 "2026-02-09T12:24:51Z")
Closed on February 9, 2026, 12:24pm UTC