.ACTM File

The actm file extension is associated with the AutoCAD, a 3D CAD modeling tool for Microsoft Windows and Mac OS X (macOS) operating systems developed by Autodesk.

The actm file stores action macro for AutoCAD.

An actm file extension is related to the AutoCAD and used for its action macro files.

How to open:

Use Autodesk AutoCAD to open .actm action macro files.

How to convert:

As far as we know, this .actm file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.