.3MM File Extension

What is a .3MM file?

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

How to make a .3MM file?

To create .3MM files, you have to use Microsoft 3D Movie Maker or any other software indicated below. You can download programs for Windows from official stores. .3MM file maker download is also available on the software official source. To learn more about .3MM file opener and its alternatives, visit the program official web site.

How to open .3MM files?

To launch .3MM file on your platform, use .3MM file reader by Microsoft or another soft listed below. After the installation of the .3MM file reader, you will be able to open all .3MM files.