The idea of sending a fax might sound like something from the 1990s, but faxing remains a critical tool in industries like healthcare, finance, real estate, and legal services.

You don't need a fax machine or phone line to send a fax. The top online fax services we've tested allow you to send and receive faxes via your email address, a mobile app, or a web portal—and ...

So long as you have a built-in modem, you can use Windows Fax and Scan to send and receive faxes from your computer. Learn how to use this classic program along with alternative faxing methods.

You could be forgiven for thinking that fax machines are obsolete, relegated to the history books alongside floppy disks and dial-up modems. However, the reality is that the humble fax machine remains ...