PDF Mix Tool is a simple and lightweight application that allows you to perform common editing operations on PDF files.

Base operations it can perform are the following:

• Merge two or more files specifying a page set for each of them
• Rotate pages
• Composite more pages onto a single one (N-up)
• Combinations of all of the above

Besides, it can also mix files alternating their pages, generate booklets, add white pages to a PDF file, delete pages from a PDF file, extract pages from a PDF file, edit the PDF document information.