How to open HEM files

Did your computer fail to open a HEM file? We explain what HEM files are and recommend software that we know can open or convert your files.

What is a HEM file?

HEM files are Hex Edit Macro files, which you can read more about below.

The HEM 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 a HEM opener may not be able to open all kinds of HEM files. In this case, though, we only know of one specific use.

Hex Edit Macro

Through our analysis of HEM files, we know that one use of the format is Hex Edit Macro. 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.

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