Overlay allows you to put an image over all your other windows and keep it there. Great for designing a new website layout, editing pictures, developing apps, and more! Features - Displays most image formats including PNG, JPG, TIFF, and GIF - Capture screenshots using native macOS shortcuts - Float windows above others - Open multiple images at once - Click through the images by ignoring mouse clicks - Set the individual transparency of each window - Zoom in and out of images