PDF Page Merger Pro

PDF Page Merger is a Windows software tool which combines 2 or more PDF pages into one page in a single PDF file. It allows you to set the page amount on the merged page, so you can merge every 2, 4 or more pages into one page in a single PDF file. This excellent utility also enables you to customize the output page size with the page size list, which has preset more than 30 common paper sizes already.