.3MM File Extension

File Type: D Movie Maker Movie Project File
Developer: Microsoft
Category: Video Files
Format: Binary
Rating:

Copyrighted materials belong to their respective owners.

What is a .3MM file?

.3MM is a Video Files extension of a Binary format developed by Microsoft. You can work with .3MM files on Windows.

How to make a .3MM file?

To generate .3MM files, you have to use Microsoft 3D Movie Maker or any other software from the list below. Programs for Windows can be downloaded from official stores. .3MM file creator download is also available on the software official source. To learn more about .3MM file opener and its alternatives, visit the program official web page.

How to open .3MM files?

You must have one of the programs that can open .3MM files. After the installation of the .3MM file reader, you will be able to open all .3MM documents.