>> WFN file

WFN file format description

Many people share .wfn files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .wfn file can be edited, converted or printed with. On this page, we try to provide assistance for handling .wfn files.

1 filename extension(s) found in our database.

.wfn - AIM Traditional Wavefunction Data

The WFN data files are related to AIMAll. WFN file is an AIM Traditional Wavefunction Data.

Data files
- / -
AIM Traditional Wavefunction Data related extensions:
AIM Extended Wavefunction Data

Naturally, other applications may also use the .wfn file extension. Even harmful programs can create .wfn files. Be especially cautious with .wfn files coming from an unknown source!

Can't open a .wfn file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


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 one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .wfn file extension is often given incorrectly!

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

afn, dfn, fn, fwn, qfn, sfn, wbn, wdn, wf, wfb, wfg, wfm, wgn, wn, wnf

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

ArtCAM Font
WinFrog Configuration Data
Eclipse WRN Data
CorelDraw Outline Font
EasySIGN Font File
Delphi Definition File

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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If you have useful information about the .wfn file format, then write to us!

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