.PFX File Extension
File Type 1PKCS #12 Certificate File
File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined.
Encrypted security file that stores secure certificates used to authenticate a person or device, such as a computer or Web server; requires a password to be opened; can be installed by right-clicking the file and selecting "Install PFX."
File Type 2First Choice Word Processing Document
This file is saved in a binary format, which requires a specific program to read its contents.
Text document created by the First Choice word processor.