The *.nsf file extension is related to the Nintendo NES video gaming console. The *.nsf file contains sound data.

There are 2 other file types using
the NSF file extension!

empty icon.nsf - Lotus Notes database

empty icon.nsf - Sunstar embroidery stitch file

Detailed description

Software that works with nsf file extension

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NSF file extension - NES sound file

What is nsf file? How to open nsf files?

File type specification:

Audio and sound file type icon Audio and sound file type

The NSF file extension is associated with the Nintendo Entertainment System (NES, Famicon) a video gaming console developed by Nintendo and released in 1983. The NSF file stores a sound data compatible with NES.

Help how to open NSF files:

Use Winamp and download plugin from Zophar's website.

How to convert file with extension NSF:

As far as we know, this .nsf file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

Related links:

Zophar Nintendo NSF Utilities

List of recommended software applications associated to the .nsf file extension

Recommended software programs are sorted by OS platform (Windows, Mac OS X etc.) and possible program actions
that can be done with the file
: like open nsf file, edit nsf file, convert nsf file, view nsf file, play nsf file etc. (if exist software for corresponding action in's database).

  • Play nsf file

nsf file players - programs that can play nsf file - NES sound file

Click on the link to get more information about listed programs for play nsf file action.

Microsoft Windows:

Apple macOS / Mac OS X:

Other operating systems or devices:

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