Async Professional Fax

Async Professional Fax format (APF) is a fax image format associated with the Async Professional open source communications software (also known as Async Pro, AsyncPro, APRO).

Identification
APF files begin with signature bytes.

Specifications

 * Some information about APF
 * Async Professional 4 Reference Guide, Ch. 15, "Document Conversion" section

Software

 * Async Professional
 * Reportedly supported by MightyFax, Fax2000, and Snappy Fax.

Sample files

 * http://sourceforge.net/p/tpapro/code/HEAD/tree/trunc/examples/ → APROLOGO.APF

Links

 * Async Professional website