Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .ac1d

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .ac1d file?
  • Which program can create the .ac1d file?
  • Where can you find a description of the .ac1d format?
  • What can convert .ac1d files to a different format?
  • Which MIME-type is associated with the .ac1d extension?
AC1D-DC1A Packer Module .ac1d file icon

AC1D-DC1A Packer Module

The AC1D file is an AC1D-DC1A Packer Module. AC1D-DC1A is a module packer created by Carsten Sorensen.
Category: Audio files
Application: -
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Music Module MOD

Other types of files may also use the .ac1d file extension. If you have helpful information about .ac1d extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

SPICE AC/Frequence Data
Chromeleon Control Panel
C1Report C1D Open XML Document

The .ac1d filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

acd (1), ac1 (1)

Can't open a .ac1d file?

If you want to open a .ac1d file on your computer, you just need to have the appropriate program installed. If the .ac1d association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.ac1d

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android