DC1 File Type

- The quick facts

What are DC1 files and how to open them

Are you having problems opening a DC1 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 a DC1 file?

A .DC1 file is a DuneGraph Compressed bitmap 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 DC1 files

Important: Different programs may use files with the DC1 file extension for different purposes, so unless you are sure which format your DC1 file is, you may need to try a few different programs.

While we have not verified the app ourselves yet, our users have suggested a single DC1 opener which you will find listed below.

Last updated: February 4, 2013

Suggest another file format using extension DC1

While we know of one file format using the .DC1 file extension, there may be more. It is widespread that different programs use files with the same file extension for very different types of data. Please let us know if you are aware of a different kind of .DC1 file.

Various apps that use files with this extension

These apps are known to open certain types of DC1 files. Remember, different programs may use DC1 files for different purposes, so you may need to try out a few of them to be able to open your specific file.