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Navigation: Home > 3DM file

Informations about the 3DM filename extension and the file formats associated with it

We collected the information you should know about the .3dm filename on this page. If you were sent a(n) .3dm file in an e-mail, but you don’t know what to do with it, then you can find help here. We strive to suggest free, open-source applications that are available to everyone for the file formats.

1 filename extension(s) are in our database

.3dm - OpenNURBS 3D Model

The 3DM file is a Document file, which is connected to the OpenNURBS 3D Model according to our registry. With the adequate settings, the OpenNURBS 3D Model (.3dm) files can be opened or converted with the help of Rhino 3D.

Format description:
3DM format
Rhino 3D
Magic string:
- / -
Related links:
Related extensions:
Rhino 3D Model
Rhino 3D Layer
Rhino 3D Color Options
Rhino 3D Saved Environment Data
Rhino 3D Plugin
Rhino 3D Material Data

Important! Programs other than the ones listed above may also use the .3dm file extension. Even harmful programs can create files with the .3dm extension to store data in them. Always be careful with .3dm files coming from unknown sources. Don’t open executable files that arrived in mails, even if you know the sender.

The .3dm file can’t be opened on your computer?

If the program necessary for opening the .3dm file is installed properly on your computer, then the quickest and simplest way to open the .3dm file is to double-click on the file’s name. If that doesn’t work, then the right software probably isn’t installed on your computer.

While opening the .3dm file, you may receive an error message from the associated application, this can be caused by the following:

Incorrectly given .3dm extension

The .3dm filename extension can be given incorrectly sometimes. The cause of the error could be a mistake or a simple typo. We found the following incorrectly given filename extensions that are the most frequent in the case of .3dm files.

3d, rdm, d3m, 3dl, 3dh, wdm, dm, 3dn, 3dk

Maybe you’re not even looking for the .3dm file extension?

It’s possible the the file’s extension was given incorrectly. Below, we list some filename extensions that are similar to the .3dm extension. It’s possible that the one you’re looking for is among them.

CAD-3D Model
BYOND Dream Maker Source Code
SeisWorks Horizontal Time-slice Format File
Ragdoll Masters Settings
LightConverse 3D Scene
WinDev WDINT Extraction File

Associated applications

The Windows operating system stores information about the applications associated to the file extensions in the registry database. The associations can be queried or modified in the Command Prompt window with the "assoc" command.

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We gladly accept application suggestions, but our primary goal is to suggest reliable, open-source applications that can be freely distributed to the users.

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