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

Details of extension .3dd

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

Below, you can find answers to the following questions:

  • What is the .3dd file?
  • Which program can create the .3dd file?
  • Where can you find a description of the .3dd format?
  • What can convert .3dd files to a different format?
  • Which MIME-type is associated with the .3dd extension?
.3dd
ArcGlobe Document .3dd file icon

ArcGlobe Document

The 3DD file is an ArcGlobe Document. ESRI ArcGlobe is a 3D visualization application that allows you to view large amounts of GIS data on a globe surface.
Category: GIS files
Application: ESRI ArcGlobe
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
ArcScene Document
ESRI ArcScene Data
.3dd
Cadmatic 3DD Model .3dd file icon

Cadmatic 3DD Model

The 3DD file is a Cadmatic 3DD Model. Cadmatic is a leading developer of digital and intelligent 3D-based design, engineering and information management software solutions for the marine and plant industries.
Detailed description not available
Category: Document files
Application: Cadmatic
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
-
.3dd
Neuroscan 3D Coordinates Data .3dd file icon

Neuroscan 3D Coordinates Data

The 3DD file is a Neuroscan 3D Coordinates Data. Compumedics Neuroscan is a leading developer of research software for neurophysiology, neuroimaging, and neurodiagnostic systems.
Detailed description not available
Category: Data files
Application: Neuroscan Curry
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
Neuroscan EEG Data
Neuroscan Triangulated Surface Data
Neuroscan 3D ASCII Data
Polhemus 3D Location Data

Other types of files may also use the .3dd file extension. If you have helpful information about .3dd extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

CAD-3D Model
CompuTrainer 3D Chart Screen
3Data Expert Data
Informative Graphics 3D Format Document
3DMark Results Data
Autodesk 3D Studio Scene
3D VRML World
3D World Studio Model
Rhino 3D Model

The .3dd filename extension is often given incorrectly!

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

3dw (1), 3ds (1), 3df (1), 3dc (1), rdd (1), dd (1), 3dx (1), 3dv (1), 3dr (1), 3de (1), 3d (1), wdd (1), edd (1), d3d (1)

Can't open a .3dd file?

If you want to open a .3dd file on your computer, you just need to have the appropriate program installed. If the .3dd association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.3dd

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