How to open HMT files
Did your computer fail to open a HMT file? We explain what HMT files are and recommend software that we know can open or convert your files.
What is a HMT file?
Files that contain the .hmt file extension are most commonly associated with HighMAT media files. HighMAT stands for High Performance Media Access Technology. The HMT file format was developed through a joint effort between Panasonic and Microsoft to store digital media files.
HMT files are used to play digital media that has been saved on CDs that are used on home entertainment equipment, such as stereo systems and DVD players. The HMT files can contain images, video and audio media.
The HMT file format has now been discontinued and support for the file format is no longer available from Microsoft.
HMT file openers, viewers, etc.
These apps are known to open certain types of HMT files. Remember, different programs may use HMT files for different purposes, so you may need to try out a few of them to be able to open your specific file.