A free, open-source Windows utility that automatically changes your desktop wallpaper at periodic intervals
AeroWallpaperChanger is a lightweight, customizable utility program for Windows that allows users to automatically cycle through a set of desktop wallpaper images. Developed by Philipp Seibt and released under the GNU General Public License, AeroWallpaperChanger is free and open-source software.
The program provides an easy way to configure your desktop wallpaper to change periodically, either by shuffling images randomly or by orderly cycling through a user-designated wallpaper folder. You can set timing intervals ranging from every minute up to once per day.
Key features include: support for single and multi-monitor setups; ability to skip specific wallpapers from auto rotation; portable USB installation option;runs quietly in system tray when active. Users can trigger immediate wallpaper refresh with a hotkey.
By automating desktop wallpaper cycling, AeroWallpaperChanger makes it simple to regularly vary your background for visual interest without needing manual effort. Frequent wallpaper changes can also help surface new desktop icons and shortcuts that may have visually blended into a stale background.
As an open-source utility, AeroWallpaperChanger benefits from community development and enhancement over time. It represents a lightweight, customizable solution for Windows users looking to easily vary desktop wallpaper images on timing schedules.