A daily updated filename extension database!

3D2 file extension

The table below provides useful information about the .3d2 file extension. It answers questions such as:

  • What is the .3d2 file?
  • What program do I need to open a .3d2 file?
  • How can the .3d2 file be opened, edited or printed?
  • How can I convert .3d2 files to another format?

Table of Contents

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

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

✅ CAD-3D Model

CAD-3D Model .3d file icon
3D file is a CAD-3D Model. CAD-3D was a popular 3D rendering program for the Atari ST computer which was written by Tom Hudson.
3D format description not yet available
Category: Document files
Application: quick3D Viewer
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
3D aliases:
3D related links:
3D related extensions:
Lightwave 3D Object

Caligari TrueSpace Scene

Virtual Reality World

Autodesk 3D Studio Scene in ASCII

Autodesk 3D Studio Scene

Rhino 3D Model

ArchiCAD 3D Model

Gzip Compressed WRL File

O2C 3D Model

Autodesk Maya 3D Scene Data

Other types of files may also use the .3d2 file extension.

🚫 The .3d2 file extension is often given incorrectly!

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

32, 3d, 3de, 3dw, 3dz, d2, d32, ed2, rd2, wd2

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

3D World Studio Model
Cadwork 3D Drawing
Progress OpenEdge Database
Easy 3D Creator Project
Geocadabra 3D Data
HERE Maps for Android Data
Survex 3D Cavern Data
TOCA Race Driver 2 Data File
Advent 3B2 Document

🔴 Can't open a .3d2 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 .3d2 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 .3d2 file extension, write to us!

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