A3D File - opening and understanding
Did your computer fail to open an A3D file? We explain what they are used for and recommend software that we know can open or otherwise handle your .A3D files.
What is an A3D file?
An .A3D file is an Amapi 3D model file. Through our analysis of A3D files, we know that one use of the format is Amapi 3D model. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.
How to open A3D files
You will need a program compatible with the specific file you are trying to open, as different programs may use files with file extension A3D for different purposes.
While we have not verified the apps ourselves yet, our users have suggested 10 different A3D openers which you will find listed below.
Suggest another file format using extension A3D
While we know of one file format using the .A3D file extension, there may be more. It is widespread that different programs use files with the same file extension for very different types of data. Please let us know if you are aware of a different kind of .A3D file.
Various viewers for this file format
These apps are known to open certain types of A3D files. Remember, different programs may use A3D files for different purposes, so you may need to try out a few of them to be able to open your specific file.
 | ArchiCAD | User submitted |
 | Aurora 3D Animation Maker | User submitted |
 | RikCAD | User submitted |
 | KOMPAS | User submitted |
 | Esko ArtiosCAD | User submitted |
 | WorkXPlore | User submitted |
| AMAPI Application | User submitted |
| WorkXPlore Free | User submitted |
 | 3D Photo Browser | User submitted |
| 3DBrowser | User submitted |
Not sure exactly what type of file you are trying to open? Try our new File Analyzer. It is a free tool that can identify more than 11,000 different kinds of files - most likely yours too! It will help you find software that can handle your specific type of file. Download File Analyzer here.