AC1D File

What are AC1D files and how to open them

Are you having problems opening an AC1D 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 AC1D file?

An .AC1D file is an AC1D-DC1A Packer file.

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 AC1D files

Important: Different programs may use files with the AC1D file extension for different purposes, so unless you are sure which format your AC1D file is, you may need to try a few different programs.

We have not yet verified any programs for Windows that work with this specific file format. If you know one, please use the 'Suggest a program' link below. Thanks!

Last updated: October 26, 2012

Help us help others

File.org helps thousands of users every day, and we would love to hear from you if you have additional information about AC1D file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.