OK, I've reduced the size of the attached image so you may be able to view it all without making use of horizontal or vertical scroll bars.
Now imagine that is a 24" wide screen.
The web page looks normal. The fonts are not too big and not too small. It is a comfortable size.
So now look at the Preferences of ScreenShot Captor. No other utility I have produces such a tiny window.
Screenshot Captor Review