In the past background images used in center of page or repeat but full screen or responsive was not possible at that time. But now this is possible to use full screen background picture in the websites with responsive feature. Most of people would achieve this effect by implementation of jQuery and with some other third party plugins. But I will explain this effect in this responsive css tutorial. Let’s learn how to create one without any scripts using pure CSS only. You can use any code editor for this such as Adobe Dreamweaver, Notepad++ etc.