Printing to image

The way software printers are able to print to pdf files are quite effective, and along the same line, I was wondering if there is a program out there which allows for printing to .jpg files for use on a handphone.

The reason is because .doc, .xls and .pdf files are obviously unsupported by phones, so my best bet would be to print into a .jpg file and transfer it to the phone. Zooming it will do the trick. However, most of the time, I found myself having to highlight off pdf files, copy-and-paste into paint, and save.

Is a software which is able to do this more conveniently and effectively?