MMW File Type

- The quick facts

What are MMW files and how to open them

Are you having problems opening a MMW file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.

What is a MMW file?

A .MMW file is an AceMoney Data file.

We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

How to open MMW files

Important: Different programs may use files with the MMW file extension for different purposes, so unless you are sure which format your MMW file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested 2 different MMW openers which you will find listed below.

Last updated: March 15, 2022

Various apps that use files with this extension

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

Microsoft OfficeMicrosoft OfficeUser submitted
AceMoneyAceMoneyUser submitted

Help us help others helps thousands of users every day, and we would love to hear from you if you have additional information about MMW file formats, example files, or compatible programs. Please use the links below or email us at to discuss further.