Popfax-printer is a printer driver application to send fax. After installation by selecting popfax driver as a printer from PC application the open document is converted in TIFF FAX G3 format and sent to a fax machine via Internet. It enables sending to 3 simultaneous fax destinations. Conversion of various file formats is supported. The application interface is available in the following languages: English, Chinese, French, Russian, Italian, Roumanian, Spanish, Germany. Author contact information for reports and internet distribution information is located in file Site.txt.