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

Details of extension .3dmk

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

Below, you can find answers to the following questions:

  • What is the .3dmk file?
  • Which program can create the .3dmk file?
  • Where can you find a description of the .3dmk format?
  • What can convert .3dmk files to a different format?
  • Which MIME-type is associated with the .3dmk extension?
Autodesk 123D Make Project .3dmk file icon

Autodesk 123D Make Project

3DMK file is an Autodesk 123D Make Project. Autodesk 123D Make is a slicer program that takes 3D objects and slices them up in a variety of ways to use in 3D printers, laser, CNC, etc.
Detailed description not available
Category: Project files
Application: Autodesk 123D Make
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:

Other types of files may also use the .3dmk file extension. If you have helpful information about .3dmk extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

OpenNURBS 3D Model
Flatland 3DML Document
TRS-80 Floppy Disk Image

The .3dmk filename extension is often given incorrectly!

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

3dm (12), 3dk (1), dmk (1), 3dml (1)

Can't open a .3dmk file?

If you want to open a .3dmk file on your computer, you just need to have the appropriate program installed. If the .3dmk association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.3dmk

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

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