Put yourself in the situation we have several documents PDF s, and we want all appear in the same file. For these there are several online tools where we can upload our PDF and automatically will create a document with all of them , as is the case MergePDF . But in all these online tools will have several limitations, such as the maximum size allowed.
Prevent all these problems there PDF Rider, a free application for Windows that allows us to combine PDF files, without limitation, of course, without loss of quality documents.
The application weighs only 2 MB and also allows us to separate documents, delete pages you do not want, set password to the PDF or print it, among its other features. Of course, we must have previously installed on your computer a PDF reader, such as Adobe Reader or PDF Complete. PDF Rider is available for Windows XP, Vista and Windows 7. A fairly complete tool, allowing us to do more with our PDF files, especially if we manage them quite often.
Download | PDF Rider