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

Details of extension .pf4

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .pf4 file?
  • Which program can create the .pf4 file?
  • Where can you find a description of the .pf4 format?
  • What can convert .pf4 files to a different format?
  • Which MIME-type is associated with the .pf4 extension?
SmartWare Communications Project .pf4 file icon

SmartWare Communications Project

PF4 file is a SmartWare Communications Project. SmartWare is a programming platform. SmartWare also includes a word processor, spreadsheet, and communication modules.
Detailed description not available
Category: Project files
Application: SmartWare
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
SmartWare Project Backup
SmartWare Worksheet Backup
SmartWare Macro Backup
SmartWare Worksheet Document
SmartWare Report Definition File
SmartWare Business Graph Definition File
SmartWare Text Graph Definition File
SmartWare Scientific Graph Definition File
SmartWare Elevation Graph Definition File

Other types of files may also use the .pf4 file extension. If you have helpful information about .pf4 extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Fortran IV Source Code
KNX ETS v3 Project
Harvard Graphics Presentation
Microsoft Windows Prefetch Data
FileMaker Pro V4 Data
CheckMark Payroll Employer Checks Data
Programmers File Editor Data
Perforce P4 Data
Adobe Pagemaker 4.0 Template

The .pf4 filename extension is often given incorrectly!

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

f4 (1), pt4 (1), pft (1), pfe (1), pe4 (1), p4f (1), fp4 (1), pr4 (1), pfr (1), pf (1), pd4 (1), p4 (1)

Can't open a .pf4 file?

If you want to open a .pf4 file on your computer, you just need to have the appropriate program installed. If the .pf4 association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.pf4

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 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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