Are FDFMerge and FDFMerge Lite available for HP/UX? May 7, 2013 / Judi / FAQ, FAQ FDFMerge, FAQ FDFMerge Lite, Forms Processing Yes. FDFMerge and FDFMerge Lite are available for the HP-UX platform. Please contact our Sales Department to purchase. FDFMergeFDFMerge LiteSupport