Wondershare PDF Merger

Merge multiple PDF files into one easily and efficiently; Flexible partial selection and merging methods; Support merging encrypted PDF files into one. Be able to customize properties and security for the output PDF file. Merge 500 single-page PDF files into a file within 1 minute. System Requirements: Windows 2003/XP/Vista/7 32bit. Discounted at only: US$ 14.95