If you're looking for a Linux alternative, I've gotten a lot of use of https://flameshot.js.org/ (which I invoke with the print screen key). It "just works" and has a bunch of editing tools close at hand.
PrintScr: Whole screen to png in pictures folder
Shift+PrintScr: Drag box over area to screenshot
Alt+PrintScr: Screenshot the window, with a transparent box shadow around it
Adding ctrl to any of those puts it on clipboard instead of pictures folder
Ctrl Shift Alt R records a 30 second webm of the desktop