PC.net

.pfx

File Type 1 Generic IconFirst Choice Word Processing Document
File Format Proprietary (SoftKey PFS)
Usage Open manually
Rank ★ ☆ ☆  Uncommon
Description

Text document created by the First Choice word processor.

Open With
Windows

IconSoftKey PFS:First Choice

Updated 2007
File Type 2 PKCS #12 Certificate File IconPKCS #12 Certificate File
File Format Standard
Usage Open manually; may be referenced by an application
Rank ★ ★ ★  Common
Description

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."

Open With
Windows

IconAdobe Acrobat

IconMicrosoft Certificate Manager

IconMicrosoft Certificate Import Wizard

macOS

IconAdobe Acrobat

Updated October 15, 2010
Information from the PC File Extensions Reference
https://pc.net/extensions/file/pfx
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