Open FP5 File
An FP5 format and extension file is a database created by FileMaker Pro 5 or 6, a database management program for Macintosh and Windows platforms.
FileMaker is a cross-platform relational database application that integrates a database engine with a graphical user interface and security features, allowing users to modify the database by adding new elements to layouts, screens, or forms.
FileMaker 5 was the first major version of the program developed by Claris Corporation, and therefore the file has that acronym FP5.
Software to open an FP5 file