How to open ACS3 files

Did your computer fail to open an ACS3 file? We explain what ACS3 files are and recommend software that we know can open or convert your files.

What is an ACS3 file?

The ACS3 file extension indicates to your device which app can open the file. However, different programs may use the ACS3 file type for different types of data.

We are aware of 1 different use of the ACS3 extension, which you can read more about below.

AIMP Skin (v3)

Through our analysis of ACS3 files, we know that one use of the format is AIMP Skin (v3). We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

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

Software that will open, convert or fix ACS3 files

These apps are known to open certain types of ACS3 files. Since many different programs may use ACS3 files for different purposes, you may need to try a few of the apps to open your specific ACS3 file.

AIMP3AIMP3User submitted
AIMPAIMPUser submitted
We have not verified any programs that we know for certain can work with ACS3-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with ACS3-files. If you know one, please use the Suggest link below and tell us about it!