What is a .FDM File And How To Open It – Microsoft

Table of Contents


Have you came across a file with the .fdm extension and you don’t know what it is? It is important to know how to open this file – in order to be able to work with it. Fear not, in this article we will show you how to easily open the .fdm file in few simple steps on various systems.

What is a .FDM file?

The file extension .FDM is Exchange Forms Designer Form Message. The development of this file was done by Microsoft. The file is a data related file.

What to know

There is currently 0 software that can open the .fdm file on 0 platforms.


We don’t register any way of opening this file extension at the moment, kindly let us know if you have any information.