Different desktop wallpapers can be assigned to the dark/light display modes. When switching display modes, the desktop wallpaper also switches automatically. The software includes a wallpaper creator to create custom desktop wallpapers.

Key features of Easy Dark Mode:
One-click switching between dark/light display modes
Hotkey
Wallpaper creator
Desktop wallpaper manager
Free to use
Works even under non-activated Windows

Home Page - https://www.wintools.info/index.php/easy-dark-mode