WinFax Merger is a FREE WinFax fax files combiner/merger, able to merge your separate multiple-page WinFax fxd fxr fxs fax files into single multiple-page fxm fax files in batches automatically.For example: you have 3-page winfax fax named aaa001.fxr, aaa002.fxr, aaa003.fxr, you can merge them into one aaafax.fxm file that includes all 3 fax pages, with WinFax Merger. WinFax Merger is usefull for WinFax users. When you convert your winfax to tiff (or pdf) files by format conversion tools, you may find that your multiple-page fax are in separate multiple tiff (or pdf) files, not all pages in one tiff (or pdf) file.If you don't want your converted multiple-page files in separate multiple files, you can do it easily: first merge your WinFax fax files with WinFax Merger, then convert your merged fax files with your format conversion tools. Both GUI and command line mode are supported. Option to keep original file date.