HMK File Type
- The quick factsWhat are HMK files and how to open them
Are you having problems opening a HMK file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.
What is a HMK file?
A .HMK file is a Hallmark Card Studio file.
We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.
How to open HMK files
Important: Different programs may use files with the HMK file extension for different purposes, so unless you are sure which format your HMK file is, you may need to try a few different programs.
While we have not verified the apps ourselves yet, our users have suggested 7 different HMK openers which you will find listed below.
Last updated: November 18, 2012
Various apps that use files with this extension
These apps are known to open certain types of HMK files. Remember, different programs may use HMK files for different purposes, so you may need to try out a few of them to be able to open your specific file.
![]() | Hallmark Card Studio | User submitted |
![]() | Hallmark Card Studio Special Edition | User submitted |
![]() | Hallmark Card Studio Express | User submitted |
![]() | Hallmark Card Studio Photo Edition | User submitted |
![]() | Hallmark Card Studio Select | User submitted |
![]() | Hallmark Card Studio Deluxe | User submitted |
![]() | Hallmark Card Studio Workshop | User submitted |
Help us help others
File.org helps thousands of users every day, and we would love to hear from you if you have additional information about HMK file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.
Not sure exactly what type of file you are trying to open? Try our new File Analyzer. It is a free tool that can identify more than 11,000 different kinds of files - most likely yours too! It will help you find software that can handle your specific type of file. Download File Analyzer here.