What is a .MCMAC File And How To Open It – Mariner Software (Guide)

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Have you downloaded a file with .mcmac extension, but you are not sure what it is? Perhaps you know what the file is, but you simply don’t know how to open it. In this article we will explain what .mcmac file extension is, how to open it and how to work with it.

What is a .MCMAC file?

The .MCMAC file extension comes from MasterCook Mac Document. This file extension belongs to the developer Mariner Software. The file is a data related file.

What to know

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

How to open a .MCMAC file?

Below you can find an easy to understand, step-by-step guide to open the .MCMAC file on your operating system/device.

How to open a .MCMAC file on Mac

There are 4 simple steps to open the .mcmac file on Mac.

1. In the first step you need to download the Mariner MacGourmet Deluxe software. This software will be used for opening the file. Other software that can be used in opening this file is: Mariner MacGourmet Deluxe.

Step 2

Step 2: Finding your .MCMAC file

2. In the second step you need to locate the downloaded file. If you don’t remember where you have downloaded your file to, you should check your /download/ folder as it usually gets automatically saved there.

Step 3

Step 3: Clicking “Open with”

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

Step 4

Step 4: Choosing the software to open your file

4. After choosing the “Open with” option, you will have an option to choose the Mariner MacGourmet Deluxe software you have downloaded. Click on the software and click “OK”. Congratulations! You have opened your file on Mac.

Still cannot open the .MCMAC file?

If you are still unable to open the .MCMAC file, it might be because you are trying to open the wrong one. The .MCMAC file extension is similar to other file extensions such as: .mcmeta – Mojang, .mco – Microsoft, .mcolor – David Norgren, .mcp – Freescale Semiconductor, .mcp – Megacubo. You might be trying to open one of them. Please recheck the file extension again.


In this article you have learned how to open the .MCMAC file with the Mariner MacGourmet Deluxe program on Mac.