.FTH File Extension
File Type 1Foobar2000 Theme File
What is an FTH file?
Theme file used by Foobar2000, a multimedia playback application; contains graphics and layout settings for the player; allows users to customize the look and feel of the user interface.
File Type 2FileMaker Theme File
.FTH File Association 2
XML file used by FileMaker Pro, a desktop database productivity application; contains visual properties describing the styles of fields, text, and parts within a new layout; can be used for formatting an on-screen layout as well as print layouts.
Several FTH files are included with the application installation. In Windows, they are located in the \Extensions\English\Themes\ directory. For Mac OS X, they are located in the /Contents/Resources/English.lproj/Themes/ directory of the application bundle.