When I open Shotcut, the main screen is so small it hurts my eyes. How do I increase the main display screen size?
What do you mean exactly by main display screen size?
There are handles in the window you can use to resize areas of the interface:
Text and icon size depends on the display scale settings in your operating system. You can override these using the
--QT_SCALE_FACTOR command line option:
Try with a value of 1.5 or 2.