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3DW file extension

The table below provides useful information about the .3dw file extension. It answers questions such as:

  • What is the .3dw file?
  • What program do I need to open a .3dw file?
  • How can the .3dw file be opened, edited or printed?
  • How can I convert .3dw 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

✅ 3D World Studio Model

3D World Studio Model .3dw file icon
The 3DW file is a 3D World Studio Model. 3D World Studio is a modeling program useful for visualizing real world data utilizing tools developed within computer gaming environments.
3DW format description not yet available
Category: Data files
Application: 3D World Studio
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
3DW aliases:
3DW related links:
3DW related extensions:

Other types of files may also use the .3dw file extension.

🚫 The .3dw file extension is often given incorrectly!

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

3d, 3da, 3dd, 3de, 3ds, 3w, dw, edw, rdw, wdw

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

ArtCAM Pro 3D Assembly Data
CAD-3D Model
WinDev Window File
XYZware 3D Document
ArcGlobe Document
Cadwork 3D Drawing
AutoCAD Electrical Project Wires Data
David Whittaker Format Music
Cadmatic 3DD Model
Geocadabra 3D Data

🔴 Can't open a .3dw 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 .3dw 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 .3dw file extension, write to us!

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