Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .npm

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

Below, you can find answers to the following questions:

  • What is the .npm file?
  • Which program can create the .npm file?
  • Where can you find a description of the .npm format?
  • What can convert .npm files to a different format?
  • Which MIME-type is associated with the .npm extension?
Neopaint Mask .npm file icon

Neopaint Mask

NPM file is a Neopaint Mask. NeoPaint is a raster graphics editor for Microsoft Windows and DOS.
Category: Graphic files
Application: Neopaint
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Neopaint Stamp
Neopaint for Windows Stamp

Other types of files may also use the .npm file extension. If you have helpful information about .npm extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

MikroTik Router OS Upgrade Package
Sybase PowerDesigner Business Process Model
Xilinx ISE Physical Resources Data
RM Number Magic Document
JPEG 2000 JPM Image
ACDSee Canvas Neon Pen Data
Bizagi Process Modeler File
Delta Force Game Mission Data
NewsMaker Project

The .npm filename extension is often given incorrectly!

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

npk (13), bpm (1), pm (1), npl (1), npj (1), np (1), nmp (1), nlm (1), jpm (1), gpm (1), pnm (1), npn (1), nph (1), nom (1), nm (1)

Can't open a .npm file?

If you want to open a .npm file on your computer, you just need to have the appropriate program installed. If the .npm association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.npm

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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