How to open MMSW files

Did your computer fail to open a MMSW file? We explain what MMSW files are and recommend software that we know can open or convert your files.

What is a MMSW file?

MMSW files are Movie Magic Screenwriter document files, which you can read more about below.

The MMSW file extension indicates to your device which app can open the file. However, different apps may use the same file extension for different types of data. So a MMSW opener may not be able to open all kinds of MMSW files. In this case, though, we only know of one specific use.

Movie Magic Screenwriter document

Through our analysis of MMSW files, we know that one use of the format is Movie Magic Screenwriter document. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

MMSW file openers, viewers, etc.

These apps are known to open certain types of MMSW files. Remember, different programs may use MMSW files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Movie Magic ScreenwriterMovie Magic ScreenwriterUser submitted
We have not verified any programs that we know for certain can work with MMSW-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with MMSW-files. If you know one, please use the Suggest link below and tell us about it!