Greenshot can be improved running between 4k and FHD monitors
I have a 1920x1200 and a 4k resolution scaled to 200% laptop screen side by side.
When I capture screenshots between the different screens the size differs.
Suggestion: When on 200% scaled display, please downsize the capture by the scaling factor.
The Image editor screen elements do not scale across the displays, only looking normal on the 1920 monitor.
When I drag the window across the screen to the 4k display the elements become too small. Other apps resize when dragged across to maintain the visual appearance. I hope these ideas can be used to influence the development in the right direction.