File.org logo

EDMX files: All you need to know

How to open files with extension EDMX

EDMX File

Did your computer fail to open an EDMX file? We explain what they are used for and recommend software that we know can open or otherwise handle your .EDMX files.

What is an EDMX file?

An .EDMX file is an Entity Data Model file. Through our analysis of EDMX files, we know that one use of the format is Entity Data Model. 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.

Update info Upload example file

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

What else are .EDMX files used for?

While Entity Data Model is a popular type of EDMX-file, we know of 2 different uses of the .EDMX extension.

The EDMX 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 an EDMX opener may not be able to open all kinds of EDMX files. In this case, look through both formats to make sure you find the best suited EDMX viewer.

Entity Data Model XML data

Through our analysis of EDMX files, we know that one use of the format is Entity Data Model XML data. 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.

Update info Upload example file

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

Various EDMX file openers, viewers, etc.

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

We have not verified any software that we know for certain will work with EDMX-files on Mac. If you know one, please use the 'Suggest a program' link below and tell us about it!
We have not verified any web services that we know for certain will work with EDMX-files. If you know one, please use the 'Suggest a program' link below and tell us about it!