.MCMAC File Extension

A .MCMAC file is a MasterCook Mac Document, created by Mariner Software.

Open with Mariner MacGourmet Deluxe. Available for Mac.

What is a .MCMAC file?

The .MCMAC file extension is associated with a type of file known as a MasterCook Mac Document. This file is specifically created for the purpose of transferring recipe files from the MasterCook software, which is a program used for organizing and managing recipes, to another application called MacGourmet Deluxe. MacGourmet Deluxe is also a recipe management tool, but it is designed to work on Mac computers. It helps users organize their personal recipes and cookbooks efficiently.

The .MCMAC file contains data from a MasterCook file that has been converted into a format compatible with the MacGourmet Deluxe software. This allows users who have previously used MasterCook to easily migrate their recipe collections into MacGourmet Deluxe without losing any information.

To open a .MCMAC file, you will need to use the Mariner MacGourmet Deluxe program. This software is specifically designed to work with .MCMAC files and can be used to view, edit, and manage the recipes contained within these files on a Mac computer.


Our goal is to help people find the most up-to-date information about file extensions for Windows, Mac, Linux, Android and iOS. We researched over 10,000 file extensions and their respective programs that open those files. If you want to suggest edits or updates about .MCMAC file formats, example files, or programs that are compatible. Please contact us.

More extensions