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Navigation: Home > A3S file

Informations about the A3S filename extension and the file formats associated with it

We collected the information you should know about the .a3s filename on this page. If you were sent a(n) .a3s file in an e-mail, but you don’t know what to do with it, then you can find help here. We strive to suggest free, open-source applications that are available to everyone for the file formats.

1 filename extension(s) are in our database

.a3s - Autodesk Showcase 3D Scene

The A3S file is a Data file, which is connected to the Autodesk Showcase 3D Scene according to our registry. With the adequate settings, the Autodesk Showcase 3D Scene (.a3s) files can be opened or converted with the help of Autodesk Showcase.

Format description:
A3S format
Autodesk Showcase
Magic string:
- / -
Related links:
Related extensions:
Autodesk Showcase Environments
Autodesk Showcase Packet File

Important! Programs other than the ones listed above may also use the .a3s file extension. Even harmful programs can create files with the .a3s extension to store data in them. Always be careful with .a3s files coming from unknown sources. Don’t open executable files that arrived in mails, even if you know the sender.

The .a3s file can’t be opened on your computer?

If the program necessary for opening the .a3s file is installed properly on your computer, then the quickest and simplest way to open the .a3s file is to double-click on the file’s name. If that doesn’t work, then the right software probably isn’t installed on your computer.

While opening the .a3s file, you may receive an error message from the associated application, this can be caused by the following:

Incorrectly given .a3s extension

The .a3s filename extension can be given incorrectly sometimes. The cause of the error could be a mistake or a simple typo. We found the following incorrectly given filename extensions that are the most frequent in the case of .a3s files.

a3c, w3s, aws, ars, a3e, q3s, as, aes

Maybe you’re not even looking for the .a3s file extension?

It’s possible the the file’s extension was given incorrectly. Below, we list some filename extensions that are similar to the .a3s extension. It’s possible that the one you’re looking for is among them.

Alice v3 Class
Ability Spreadsheet Document
Alan v3 Adventure Code
Quick3D Scene
Autodesk Showcase Environments
Warcraft 3 Sounds Definition

Associated applications

The Windows operating system stores information about the applications associated to the file extensions in the registry database. The associations can be queried or modified in the Command Prompt window with the "assoc" command.

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We gladly accept application suggestions, but our primary goal is to suggest reliable, open-source applications that can be freely distributed to the users.

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