Capture a Region, Window, or Scroll a Window All-in-One Capture Input The All-in-One input in Snagit allows you to capture a region, window, or to scroll a window during capture. This combines the input settings of Region, Window, and Scrolling Window. The default profile is All-in-One, a capture selection method that includes Region, Window, and Scrolling Window inputs. Region Using the crosshairs, click and drag to select a region. Use the magnifier for pixel perfect accuracy. Window, Scroll a Window