.FMX File Extension
File Type
FileMaker Plug-in
File Format
File
Common?
No
File Description
Expands the capabilities of FileMaker database software, such as automating certain functions
Program(s) that open fmx files
Mac / Windows:
FileMaker Pro
Information from FileInfo.com - The File Extensions Resource.
http://www.fileinfo.com/extension/fmx
