Backgrounds for wallpaper Engine are available for download from the Internet. Users can flip the wallpaper, adjust the colour scheme, and subscribe to different categories. The application is free to download and can be used on any computer. Some of the backgrounds are also interactive and offer mute options. The wallpapers can be customized by clicking on the star icon. Once downloaded, they can be flipped or switched to landscape view and rotated. It takes only a few seconds to download each background.