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A4D file extension

The table below provides useful information about the .a4d file extension. It answers questions such as:

  • What is the .a4d file?
  • What program do I need to open a .a4d file?
  • How can the .a4d file be opened, edited or printed?
  • How can I convert .a4d 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

✅ 4DIM Model Animation

4DIM Model Animation .a4d file icon
A4D file is a 4DIM Model Animation. 4D Interactive Models (4DIM) is a 3D publishing standard developed by C Tech's.
Category: Document files
Application: 4DIM Player
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
A4D aliases:
A4D related links:
A4D related extensions:
4DIM Interactive Animation

4DIM Model Data

Other types of files may also use the .a4d file extension.

🚫 The .a4d file extension is often given incorrectly!

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

4d, a4e, a4r, a4w, ad, ad4, aed, ard, atd

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Adobe Authorware External Library
Holux MapShow Map
Alan MAP 600 Map Data
AxSys Script
Macromedia Authorware Packaged File without Runtime
ArtiosCAD Workspace
Anno Designer Project
Atari 8-bit Anime 4ever Image
Esko ArtiosCAD Document
4-bit ADPCM Compressed Audio

🔴 Can't open a .a4d 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 .a4d 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 .a4d file extension, write to us!

Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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