This app sends faxes for free from your iPhone, Android device, Mac, or PC

Faxing may be antiquated, but it’s also sometimes unavoidable—and it doesn’t have to be a hassle.

Nowadays, when you hear someone talk about faxing, there’s a decent chance it’s the punchline to a groan-inducing dad joke. (Not that I would ever be guilty of such silliness, of course. I stick strictly to the fax.)