The value of a PDF document is, in part, that it can be read on just about any device, on any platform. Wherever you are, you can open it and see the same information, presented in the same way.

This isn’t always as good as it sounds, of course. Especially if a document has been formatted for landscape viewing on a high resolution desktop, and you’re trying to browse it on a smartphone (there’s sure to be plenty of surplus scrolling involved).

http://bit.ly/1qV0hin
http://bit.ly/1qV0hin+



http://betanews.com/2014/04/11/optimize-your-pdf-files-for-mobile-reading-with-k2pdfopt/