| efax | |
| Latest Release Version: | 1.0.1b |
| Latest Release Date: | 6 April 2002 |
| Operating System: | Unix-like |
| Genre: | Integrated fax program |
| License: | GPL |
| Website: | http://www.cce.com/efax |
efax is an integrated fax program for Unix-like computer systems, produced by Casas Communications Engineering since 1993.[1]
The software allows users to send and receive faxes using a computer, fax modem, and telephone line. It is command-line based, but there are several graphical user interfaces available.[2]
efax is open-source and free software, licensed under the GPL. It is included in several major Linux distributions, including Debian, Red Hat, Mandriva, and others.[3] There is also a BSD version, and it forms part of the Apple Mac OS X Darwin system.