Wallch

Wallch is a general purpose wallpaper changer for the GNOME desktop. Wallch is a program for GNOME that runs in the background and automatically change the desktop wallpaper. The Wallch can change the desktop background image after an adjustable time. The specified application supports Gnome 3, Unity, XFCE, LXDE and Mate. It is developed with an advance features like image rotation option, automatically changes desktop wallpaper, supports certain sites and wallpaper clock, etc.