Frustrated by winmail.dat files? Letter Opener saves the day!
<p>Anyone who has owned a Mac has run into them — those mysterious winmail.dat files. You try double-clicking on those files and nothing happens, leaving you to wonder what someone from the world of Windows was trying to send you. Fortunately, there is a solution available in the form of <strong><a target="_blank" href="http://winmail.help" rel="noopener noreferrer">Letter Opener for macOS, macOS Mail and iOS</a></strong> (free trial for macOS and iOS with in-app premium purchases).</p>