All Specs
In the age of the smartphone, faxes are still sometimes necessary. You can save yourself the trouble of maintaining a phone line and dusting off your fax machine with an online fax service, such as Biscom 1-2-3. This service keeps things very simple, letting you send and receive faxes via your email inbox. That said, it's expensive for to the number of fax pages you get, and you cannot fax to international numbers. Furthermore, you can't send faxes from its web interface and its mobile apps don't actually allow you to send a fax. Fax.Plus and HelloFax are our Editors' Choice winners for online fax services.