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

Details of extension .onw

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

Below, you can find answers to the following questions:

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

Omron NTST Data

The ONW file is an Omron NTST Data. NT Support Tool (NTST) is a software package for creating and maintaining screen data used by OMRON Programmable Terminals
Detailed description not available
Category: Data files
Application: Omron NTST
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:

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

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Live for Speed AI Knowledge Data
Plain Text Document
Sweave Document
Superior Drummer Sound File
Orbit GIS Workspace
DrillAssistant List Data
Omweso Game Data
Lotus Notes Database
EdgeCAM Licensing Data

The .onw filename extension is often given incorrectly!

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

obw (1), now (1), pnw (1), one (1), on (1), ogw (1), nw (1), knw (1), ow (1), ond (1), omw (1)

Can't open a .onw file?

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

Windows can't open this file:

File: example.onw

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