A daily updated filename extension database!

NSF file extension

The table below provides useful information about the .nsf file extension. It answers questions such as:

  • What is the .nsf file?
  • What program do I need to open a .nsf file?
  • How can the .nsf file be opened, edited or printed?
  • How can I convert .nsf files to another format?

We hope you find this page helpful and a valuable resource!

3 extension(s) and 0 alias(es) found in database

✅ Lotus Notes Data

.nsf
Description:
NSF file is a Lotus Notes data file. Lotus Notes is the "classic" client for accessing the Domino/Notes server and processing e-mail, appointments, contacts and much more.
Category: Data files
Application: Lotus Notes
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
NSF aliases:
-
NSF related links:
-
NSF related extensions:
General Data File

Lotus Notes Content Source

Lotus Notes Template

Lotus Notes Database

Lotus Notes User ID File

Lotus Notes Design Elements

Lotus Notes Redirect File

Lotus Notes Data Link

Lotus Notes Linked Object

Lotus Notes 2 Database

✅ NES Audio Data

.nsf
Description:
NSF file is a NES Audio Data. The Nintendo Entertainment System (NES) is an 8-bit third-generation home video game console produced by Nintendo. NSF (Nintendo Sound Format) files contain music playback programs extracted from Nintendo Entertainment System (NES) games.
NSF format description not yet available
Category: Audio files
Application: NES
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
NSF aliases:
-
NSF related links:
-
NSF related extensions:
-

✅ Noptel NOS Setup Data

.nsf
Description:
NSF file is a Noptel NOS Setup Data. Noptel NOS is a shooting training application for Noptel RangeTrainer optical unit.
NSF format description not yet available
Category: Data files
Application: Noptel NOS
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
NSF aliases:
-
NSF related links:
-
NSF related extensions:
Noptel NOS Shot Data

Noptel NOS Statistics Data

Noptel NOS Statistics Series Data

Noptel NOS Multi-target Data

Other types of files may also use the .nsf file extension.

🚫 The .nsf file extension is often given incorrectly!

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

bsf, gsf, hsf, jsf, msf, ncf, nef, nf, nfs, nqf, ns, nsb, nsc, nsd, nse

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Network File System Temporary
AceBackup Backup File
NavisWorks File
FTS Comm Control Data
Digital Signature
IRCAM SoundFile
Macromedia Fireworks Batch Script
StatGraphics Centurion Data
RMCProfile Sulphur and Fluorine Data
Blu-ray AVC Video

🔴 Can't open a .nsf 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 cannot open this file:

example.nsf

To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .nsf file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .nsf file extension, write to us!

Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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