ATC File Type

- The quick facts

What are ATC files and how to open them

Are you having problems opening an ATC file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.

What is an ATC file?

ATC files have multiple uses, and Caddie Catalog is one of them.

Caddie Catalog

We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

How to open ATC files

Important: Different programs may use files with the ATC file extension for different purposes, so unless you are sure which format your ATC file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested 10 different ATC openers which you will find listed below.

Last updated: June 29, 2022

More file formats using the ATC extension

Through our research of ATC files, we know that the following formats exist. However, we have not yet analyzed them in detail, and we would love to hear from you if you have information about either of them.

Caddie Category Sets

Caddie Tool Sets

SimCity 4 Animated Texture Collections

Various apps that use files with this extension

These apps are known to open certain types of ATC files. Remember, different programs may use ATC files for different purposes, so you may need to try out a few of them to be able to open your specific file.