Switch IE Proxy is a simple tool which enables you to maintain different proxy settings for internet explorer and switch within them instantly. This site uses cookies for analytics, personalized content and ads.
Printers today need on average between 200 and 300 ppi (dpi) of image resolution information to print a high quality image on high quality paper. And I am going to make the assumption that most of us seldom print out a photograph larger than 8Ã10 inches.
Therefore, we use the term ppi when referring to pixels on a digital camera or display device and dpi when referring to dots in printed output. If you hear people using dpi as a general term for resolution, understand that they may mean ppi when they say dpi (and then recommend that they buy and read this book!).