WinFax
| WinFax PRO | |
|---|---|
| Original author(s) | Tony Davis | 
| Developer(s) | Delrina | 
| Initial release | 1990 | 
| Stable release | 10.0 PRO
   / 2006 | 
| Operating system | Windows, MS-DOS, Classic Mac OS | 
| Type | fax software | 
| License | Proprietary | 
WinFax (also known as WinFax PRO) is a discontinued Microsoft Windows-based software product developed and published by Delrina designed to let computers equipped with fax-modems communicate directly to stand-alone fax machines, or other similarly equipped computers.