What is a .HDPMX File And How To Open It – HotDocs (Visual Guide)

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While downloading files, you might have downloaded a file with the .hdpmx extension. It is important to know how to open this file – in order to be able to work with it. Thanks to this easy guide you will be able to find out what .hdpmx file extension is, how to open it and how to work with it.

What is a .HDPMX file?

The .HDPMX file extension is HotDocs Publisher Mapping XML File. This file extension belongs to the developer HotDocs. This file belongs to the xml format and it is a data related file.

What to know

There is currently 1 software that can open the .hdpmx file on 1 platform.

How to open a .HDPMX file?

Below we have written a comprehensive guide on how to open the .HDPMX file on various operating systems.

How to open a .HDPMX file on Windows (7, 8, 10)

To open the .hdpmx file on Windows, please follow these 4 easy steps.

1. The first step is to download the HotDocs software. You will be using this software in order to open the file.

Step 2

Step 2: Locating your .HDPMX file

2. In the second step you need to locate the downloaded file. The file can be usually found in your /download/ folder if you don’t remember where you have downloaded it to.

Step 3

Step 3: Choose “Open with”

3. In the third step right click on your file and choose “Open with”.

Step 4

Step 4: Choose the software and click ok

4. In the fourth step, after clicking “Open with”, you should see the HotDocs software that you have downloaded. Choose your software and click on “OK”. That’s all, now you have opened your file on Windows.

Still cannot open the .HDPMX file?

If you cannot open the .HDPMX file, it is entirely possible that you are trying to open the wrong file. The .HDPMX file extension is similar to other file extensions such as: .hdr – HDRsoft, .hdr – ESRI, .hdrp – Ohanaware, .hds – Parallels, .hds – Microsoft. You might be trying to open the wrong file, please recheck if you are trying to open the right file extension again.


In this article you have learned how to open the .HDPMX file with the HotDocs program on Windows.