Screenshots on macOS and Windows 11 typically have rounded corners. The Rounded Corners function lets you apply the exact shape to the image, so that shadows and outlines look absolutely clean.

How to apply and adjust rounded corners on images

1.Double-click on the image or select the Edit tool in the top right corner of the image. This activates crop mode and the Crop tab in the Formatting Pane on the right.

2.Adjust the rounding of corners with the slider. On Windows 11, corners have a 4 pixel or 8 pixel radius. If the screenshot was taken on a retina display, use a multiple of 4 or 8, respectively.