PDF NoCopy for Desktop is simple, easy and free program that helps you, the user, to add DRM (Digital Rights Management) restrictions to your PDF file. By Adding DRM restrictions you actually disable the copy paste function in your PDF file and protect it from being copied and used by others. Sharing content doesn’t mean give it away, don’t give it away easily. By disabling the copy paste function and adding DRM protection, you are making it difficult for plagiarists to use your text. This is the point to mention that not all PDF readers respect these restrictions. In order to fully prevent others from copying the content of your PDF files one should use paid services (more info on http://www.online-pdf-nocopy.com/about.htm ).