Faxburner is a mobile app that allows users to send and receive faxes directly from their smartphones. It eliminates the need for a physical fax machine and allows for easy and convenient faxing on the go. Users can send faxes to any fax number in the world and receive faxes directly to their mobile device. Faxburner is a cost-effective and efficient solution for those who still rely on faxing in today's digital age.