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

Details of extension .a3d

Below, you can find answers to the following questions:

  • What is the .a3d file?
  • Which program can create the .a3d file?
  • Where can you find a description of the .a3d format?
  • What can convert .a3d files to a different format?
  • Which MIME-type is associated with the .a3d extension?

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

Amapi Designer 3D Model .a3d file icon

Amapi Designer 3D Model

A3D file is an Amapi Designer 3D Model. Amapi Designer is a tool which is designed for the conception, modeling and assembly of 3D objects and scenes.
Detailed description not available
Category: Document files
Application: Amapi Designer
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Rhino 3D Model
O2C 3D Model
Romulus 3D Modeler Data
OpenNURBS 3D Model
Bryce 3D Model
AC3D Model

Other types of files may also use the .a3d file extension. If you have helpful information about .a3d extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Alphacam Router Drawing
X3D Scene
Adobe Shockwave 3D Scene
3-bit ADPCM Compressed Audio
Quest3D Project
CAD-3D Model
AWARD BIOS Firmware Update
After Dark Screensaver
Alice v3 Class

The .a3d filename extension is often given incorrectly!

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

awd (8), ard (6), x3d (5), w3d (4), ad (4), a3c (4), q3d (3), ad3 (3), 3d (2), z3d (2), aed (2), a3r (1), a3s (1), a3e (1)

Can't open a .a3d file?

If you want to open a .a3d file on your computer, you just need to have the appropriate program installed. If the .a3d association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.a3d

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, Windows 7, Windows 8, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

Rate this page

4 / 5 based on 19 user ratings.