PDF Rider 0.5

PDF is one of the most widely used document formats due to its compatibility among different OS, its ability to produce light weight documents, and other features that made it the preferred format for file exchange through the Internet. This simple, free application lets you make some simple modifications to your PDF files. For example, you can add extra pages or substract some of the existing ones. Also, it is possible to change the orientation of the document's pages, and delete a part of the document. The program also has a feature that allows you to merge two or more PDF files into a single one, or to extract each page into a single file. It is also possible to set some security features. For example, you can set a password for editing the document, and also for viewing it altogether. If you choose to set a password for editing the document, you can also choose the options you want to allow. For example, you can allow the user to print the document, but not to modify or copy it. Although many of these options are available in Adobe Acrobat Professional, this little program will be useful for those people who only have Acrobat Reader or who need only some basic functions for working with PDF files.