.FPI File Extension
File Type 1FPS Creator Intelligence Script
What is an FPI file?
Script or program created with FPS Creator, a 3D first-person shooter (FPS) game development program; used for developing the artificial intelligence (AI) for characters within the game.
FPI files are saved in a text format that can be viewed and edited with a text editor. They can be compiled into an executable program using FPS Creator.
File Type 2Foxit Reader Plugin
.FPI File Association 2
An FPI file is a plugin used by Foxit Reader, a program for viewing, signing, and printing PDF files. It contains information that adds features to the program, such as automatic login, plugin loading assistance, and automatic updates.
If you want to disable/remove a plugin from the program you can delete or move the FPI file from its directory: Foxit Software/Foxit Reader/plugins
Foxit Reader is designed to be your go-to program for handling .PDF files. It gives you tools to create, view, annotate, secure, print, and share the PDF format.