PDF Encrypt is an easy to use utility to encrypt your PDF documents, which can reduce the risk of distributing confidential and sensitive information. Besides, it can also merge multiple PDF files into one PDF and modify the PDF author, subject,title and keywords.
Prevent opening and viewing PDF without entering the correct open password.
PDF Compress is a Mac OS X utility for reducing the size of PDF files, which compresses PDF file size by optimizing the resolution and compression method of images, removing unused thumbnails and metadata, stripping dead-object and compressing other parts of PDF files.
Rich choices of compression options.
PDF documents compressed to the file size you need.
"I googled for an application to transfer the document from PDF to PowerPoint, and I found this application. I thought that the output would be kind of trash, but I have got shocked with the result. It is 99% of the PDF. 2000 star for this application." -by Hardik Kothari
"Wow that saved the day! Just dragged three PDF's guest lecturer was giving and in a few seconds, walaa! Too easy!" -by Warren Jones
"This is a GREAT way to get the document back to a manageable format! " -by Gay Beth Bingham
"I was able to convert them all to a format that I could easily make my changes, and the print them. I'm sure glad I found this. It made my life a lit easier. " -by Pescerosso