.PFI File Open With

There are 2 File Types for .PFI - PhotoFiltre Studio Image Paragon Backup Index File

.PFI File Type - PhotoFiltre Studio Image

In Windows .PFI File Open With

  • PhotoFiltre Studio

.PFI File Type - Paragon Backup Index File

In Windows .PFI File Open With

  • Paragon Backup & Recovery Suite
  • Paragon System Backup

Operating System (OS)

An operating system is the software that directly manages a system’s hardware and resources, like CPU, memory, and storage.


Windows also known as Microsoft Windows or Win is a graphical operating system developed and published by Microsoft. It provides a way to store files, run the software, connect to the Internet, and lots more.

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