.NSF File Extension

There are 2 file types use the .NSF file extension:

  1. NES Sound Format File
  2. Lotus Notes Database

1. NES Sound Format File

NES Sound Format File
  • Developer N/A
  • Popularity
    4.4 (34 votes)
  • Category Audio Files
  • Format N/A

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.

Software's name License Platforms
Audacious Audacious Free LinuxWindows
Audio Overload Audio Overload Freeware LinuxMacWindows
DeliPlayer DeliPlayer Freeware Windows
FamiTracker FamiTracker Free Windows
FCEUX FCEUX Free LinuxWindows
Nestopia Nestopia Open Source LinuxMacWindows
Nullsoft Winamp Nullsoft Winamp Freeware AndroidMacWindows
VirtuaNES VirtuaNES Free Windows
XMMS XMMS Open Source Linux

Updated: November 30, 2020

2. Lotus Notes Database

Lotus Notes Database

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.

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.

Software's name License Platforms
Aryson NSF to PST Converter Aryson NSF to PST Converter Free Trial Windows
CubexSoft NSF Converter CubexSoft NSF Converter Free Trial Windows
IBM Domino   —  Discontinued IBM Domino  —  Discontinued Paid LinuxWindows
IBM Lotus Notes IBM Lotus Notes Paid LinuxMacWindows
Stellar Converter for NSF Stellar Converter for NSF Free Trial Windows

Updated: April 16, 2019

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