RKS Fax is now called EssentialFax and is published and distributed by Essential fax Software. You can download a trial copy or purchase a license at that website.
• If you want to download the last version of RKS Fax, click here
• RKS Fax is for Windows XP or Windows Vista. Version 1.51 is the final version of RKS Fax. There will not be a Windows 7 version of RKS Fax.
If you have lost your original registration information (name and serial number) please use our
Serial Number Lookup Request form.