If you are looking for efficient software to combine PDFs, consider AxpertSoft PDF combiner. PDF document is one of the important and basic needs of every profession. When it is about combining thousands of PDFs, AxpertSoft PDF combiner is of great use. It supports all versions of PDF and is compatible with all the operating systems including vista and 7. The complete process of combining PDFs is simple to understand and follow. It takes just 4 steps to merge several PDF files and the task is performed in few minutes only. If you want to merge only selected pages of some PDF files, this software works as a PDF page merger and lets you combine the selected pages only. You can even concatenate PDFs that are user password protected. A free trial version is available online. You can download this software and check against performance. Trial version stamps a watermark on output PDF pages but licensed software has no such limitation. Though you can use trial version for limited time period, a purchased product is valid for lifetime. This utility facilitates you with the help link that provides instant support. AxpertSoft PDF Combiner is cost effective and reliable software to join PDF files effortlessly.