MPX File

What are MPX files and how to open them

Are you having problems opening a MPX file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your MPX files.

What is a MPX file?

MPX files have multiple uses, and Management Pack Fragment is one of them. Read more about the other uses further down the page.

Management Pack Fragment

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 MPX files

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

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

Last updated: December 15, 2021

All known file formats using extension .MPX

While Management Pack Fragment is a popular type of MPX-file, we know of 2 different uses of the .MPX file extension. Different software may use files with the same extension for different types of data.

Microsoft Project Exported Data

We know that one MPX format is Microsoft Project Exported Data. We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

Various apps that use files with this extension

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

Help us help others

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