Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .pfx

3 extension(s) and 1 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .pfx file?
  • Which program can create the .pfx file?
  • Where can you find a description of the .pfx format?
  • What can convert .pfx files to a different format?
  • Which MIME-type is associated with the .pfx extension?
.pfx
Pageflipper Plus F/X Animation .pfx file icon

Pageflipper Plus F/X Animation

The PFX file is a Pageflipper Plus F/X Animation. Pageflipper Plus F/X is a graphics and animation software for Commodore Amiga.
Detailed description not available
Category: Graphic files
Application: Pageflipper Plus F/X
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
-
.pfx
PFXplus Source Code .pfx file icon

PFXplus Source Code

The PFX file is a PFXplus Source Code. PFXplus is an application development platform.
Detailed description not available
Category: Development files
Application: PFXplus
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
PFXplus Compiled Program
PFXplus Resource Data
.pfx
PFS First Choice Word Processor Document .pfx file icon

PFS First Choice Word Processor Document

The PFX file is a PFS First Choice Word Processor Document. PFS First Choice is a simple, easy to use integrated office suite for MS-DOS.
Detailed description not available
Category: Document files
Application: PFS First Choice
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
PFS First Choice Database
PFS First Choice Spreadsheet
PFS First Choice Database
.p12
PKCS #12 Data File .p12 file icon

PKCS #12 Data File

The P12 file is a PKCS #12 Data File. The PKCS #12 file, where PKCS stands for Public-Key Cryptography Standards. A P12 file contains a binary representation of a certificate, including both its public and private keys.
Category: Data files
Application: OpenSSL
Program name: -
Mime-type: application/x-pkcs12
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
pfx, pkcs12
Links:
-
Related extensions:
Certificate File
Key Database File
Certificate Revocation List
PKCS #7 Encrypted Message
Microsoft Serialized Certificate Store

Other types of files may also use the .pfx file extension. If you have helpful information about .pfx extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

FastReport .NET Prepared Report
Corel WordPerfect Office Template
Land F/X Project
Olicom Fax Image
Atari ST QuantumPaint Image

The .pfx filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

pcx (1), ofx (1), px (1), fx (1), ptx (1), pgx (1), pfs (1), pfc (1), pf (1), pdx (1), pbx (1), pxf (1), lfx (1), pvx (1), fpx (1)

Can't open a .pfx file?

If you want to open a .pfx file on your computer, you just need to have the appropriate program installed. If the .pfx association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.pfx

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android