DuoFAX.com has been the European leader in internet fax provision since 1996. With DuoFAX you can send faxes worldwide for a fraction of the cost offered by most of its competitors. DuoFAX offers fax numbers in almost 60 countries and over 5000 cities worldwide. As opposed to its competitors DuoFAX does not charge for incoming faxes. DuoFAX offers innovative technology and with DuoFAX you can send faxes from email, web portal, special free Windows application, Microsoft Office, iPhone / Android phones and also from normal fax machines. With DuoFAX you can also send SMS worldwide and send snail mail (postal service).