Home : File Types : NSF File (2 File Associations)

.NSF File Extension

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File Type 1NES Sound Format File

DeveloperN/A
Popularity
3.6 (8 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryAudio Files
FormatN/A

Unknown

File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined.

Definition

Music file from an original Nintendo (NES/Famicom) game; allows music from Nintendo games to be played without loading the actual game; can be opened by a variety of NSF players.

Program(s) that open .NSF files
Microsoft Windows LogoWindows
DeliPlayer
VirtuaNES
Audio Overload
Nullsoft Winamp
Mac OS X LogoMac OS
Audio Overload
Nestopia
Linux LogoLinux
Audio Overload
XMMS with nsf-xmms plugin
FCEUX
Audacious
Updated 5/4/2015

File Type 2Lotus Notes Database

DeveloperIBM
Popularity
3.5 (13 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryDatabase Files
FormatBinary

Binary

This file is saved in a binary format, which requires a specific program to read its contents.

Definition

Database file used by IBM Lotus business software; saved in the Notes Storage Facility (NSF) format, which stores data in document units called "notes;" used for storing collaborative business information such as mail and calendar data.

More Information

NSF files are often hosted by a Lotus Domino server, and they can be downloaded by Lotus Notes clients in order to work with a fully functional database in offline mode. If the client makes changes to the database, Domino includes the facilities to synchronize the changes back to the master database. NSF files can also be used for the process of data replication.

NOTE: NSF files may also serve as a Domino Web application that is hosted on a Web server, where the URL has a trailing ".nsf" string. These files include the Domino Web Service Design Element, which enables Web access.

Program(s) that open .NSF files
Microsoft Windows LogoWindows
IBM Lotus Notes
IBM Domino
Stellar Phoenix NSF to PST Converter
Stellar Phoenix Lotus Notes Recovery
Updated 5/4/2015