A daily updated filename extension database!

NS3 file extension

The table below provides useful information about the .ns3 file extension. It answers questions such as:

  • What is the .ns3 file?
  • What program do I need to open a .ns3 file?
  • How can the .ns3 file be opened, edited or printed?
  • How can I convert .ns3 files to another format?

Table of Contents

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

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

✅ Lotus Notes 3 Database

NS3 file is a Lotus Notes 3 Database. 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: Notes
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
NS3 aliases:
NS3 related links:
NS3 related extensions:
General Data File

Lotus Notes Data

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

Other types of files may also use the .ns3 file extension.

🚫 The .ns3 file extension is often given incorrectly!

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

gs3, hs3, n3, n3s, nc3, ne3, ns, nse, nsr, nsw, nw3, nx3, s3, sn3

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Notation3 Document
ChessDB Name Data
GameStarter File
Freescale S-record File
Rappelz NX3 Data
Nmap Scripting Engine Script
HyperRESEARCH 3 Study
Motorola S-record Data
NeuraLynx Single Electrode Waveform Data
Drive Snapshot Backup Data

🔴 Can't open a .ns3 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:


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 .ns3 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 .ns3 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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