.3MM File Extension
- File Type: D Movie Maker Movie Project File
- Developer: Microsoft
- Category: Video Files
- Format: Binary
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. Software for Windows can be downloaded from official stores. .3MM file editor download is also available on the software official source. To learn more about .3MM file launcher 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. Once you download and install the .3MM file opener, you will be able to open all .3MM files.