Files with a3s extension are used for programs developed by Autodesk company. They include graphics data.

There is one other file type using
the A3S file extension!

a3s icon.a3s - Yamaha A3000 sample

Detailed description

Software that open a3s file

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A3S file extension - Autodesk 3D scene file

What is a3s file? How to open a3s files?

File type specification:

3d graphics, CAD-CAM-CAE file type icon 3d graphics, CAD-CAM-CAE file type

File extension a3s is associated with many applications, which are developed by Autodesk, Inc.

A .a3s file contains 3D scene file created in the 3ds Max graphic software.

Updated: March 28, 2024

The default software associated to open a3s file:

3ds Max (3D Studio Max) icon

Autodesk, Inc. logo3ds Max (3D Studio Max)  Microsoft Windows software

Company or developer:
Autodesk, Inc.

A popular 3D animation software, 3ds Max (previously known as 3D Studio Max) is used to model, animate, and render detailed 3D characters, photorealistic designs, and complex scenes for film and TV, games, and design visualization projects.

Help how to open:

Use 3ds Max program to open files with a3s extension.

How to convert:

If any program can export or convert .a3s files, it will be some Autodesk program.

Find conversions from a3s file:

a3s to 669

a3s to igs

a3s to stl

a3s to stp

Find converter to a3s file type:

3ds to a3s

akai to a3s

ksf to a3s

max to a3s

sd to a3s

sds to a3s

vue to a3s

List of software applications associated to the .a3s file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open a3s file, edit a3s file, convert a3s file, view a3s file, play a3s file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting a3s files.

Software that open a3s file - Autodesk 3D scene file

Programs supporting the exension a3s on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about 3ds Max (3D Studio Max) for open a3s file action.

Microsoft Windows:

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