.ATY File Extension

G&A M.C.
File Type:
Association Type Placeholder

Having trouble opening .aty extension? Don't panic! This page explains what aty files are as well as suggests programs you may use to open aty files. You can download these programs through this page.

What is an ATY file?

Aty file extension has Association Type Placeholder file type, developed by G&A M.C., which is associated with the "text files" category.

Such placeholder files are created in the process of exporting projects by 3D Topicscape. ATY files allow managing full cycles: exporting, making changes, and importing the concept back. If you want to check contents of an ATY file, you can open it with any text editor.  


To learn how you can open the given file, read the information below.

aty file icon
G&A M.C.
File Type:
Association Type Placeholder
Text Files

How to open ATY file?

Double click the aty file to open it. The file will open automatically if file associations have been correctly installed and there is a proper program on your computer; if not, file associations may be corrupted and your OS either cannot find the proper program, or you might not have one for opening the file. First, we recommend downloading our utility to fix file association errors; then, you can download any program for opening the .aty extension from the ones suggested below. If you are certain there is nothing wrong with the file associations, you may proceed to method 2 right away; besides, if you can't make up your mind when choosing the right program, use Universal File Viewer from the last method.

Method 1: Fix file association errors

Follow these steps in order to automatically fix the aty extension associations' problem in no time:

  • Step 1: Click on "Download Solution" to download automatic tool provided by WikiExt.
  • Step 2: Click "Start Scan" to identify all potential issues.
  • Step 3: Review scan results and click "Fix Items".

File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

This Tool is Compatible With: Windows XP, Vista, 7, 8/8.1, 10

Method 2: Download the appropriate software

The given list provides programs which may be used for opening or converting the aty file. Choose the proper program for your OS, and click it to start the download or proceed to the developer's website.

Programs that open ATY files

Method 3: Use universal file viewer

In addition to the list of programs above, we recommend using Universal File Viewer. This tool can open over 250 file extensions and, most likely, it will be able to open the aty file as well. Download Universal File Viewer for your OS.

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Download for Mac
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