eFax
eFax is a service which allows you to send faxes via e-mail or a printer driver (Windows only)...
Faxing with AVATAVA
AVATAVA offer three methods of faxing depending on your needs. For comparison, see the chart...
HTTPS Fax ATA Specifications
The HTTPS Fax Analog Telephone Adapter utilizes proprietary software to "store-and-forward" faxes...
