XnView Software

In a way, yes. But a svreen capture is only as good as your current display resokution, whereas a crop respects the full resolution and integrity of the image... But practically speaking, it's similar.

Sure... Deliberately going into the Crop function to crop is no problem.

But the shortcut I'm suggesting is for use when you are in normal full screen viewing mode browsing through your new photos. As you zoom into a certain photo you suddenly realize, "Aha!". I should save a Crop of this photo ...

Yes. XnView MP. If there is a way to do it in MP, that would be great.

I have used Irfanview as an image viewer for many years, and after recently checking XnView out, I am switching.

Shift-x seems to bring the image into a crop-type screen but I couldn't save it...?

Many thanks! The chagrin of finding those options already included is eclipsed by the joy of instantly using them!

Sometimes while viewing photos, you have zoomed a certain amount into an image, and you would love to be able to crop it exactly as shown in fullscreen view - but you can't... If you could add a key combo such as "Ctrl-/" or else Ctrl-Shift /" or something...?

Much better that way, than to have to ...

Please place an option in viewing images (esp fullscreen) for scrolling the mouse wheel to perform zooming at various increments.