Wallpaper is an application used to change the desktop or home screen wallpaper of a smartphone or tablet. The program contains a wide range of images, graphics, and animations available for use as wallpaper.

Users can choose their favorite photos from the collection available in the program, or they can use their own photos as a background. The program also provides the ability to set an animated background (such as video clips or animated images).

The wallpaper program helps users to add beauty and change to the desktop or home screen of the device, as well as users can use it to express their personality and unique style. The program is also easy to use and allows users to change the background quickly and easily.