Photo Widget OSX is a lightweight macOS menu bar app that places photos directly on your desktop as borderless, always-on-desktop overlays that perfectly match each image's native aspect ratio.
Unlike Apple's built-in WidgetKit widgets (which lock you to 4 fixed sizes and crop your images), Photo Widget OSX creates a custom-sized window for each photo — so a 16:9 landscape stays 16:9, a 3:4 portrait stays 3:4, and a panorama stays a panorama.
