Selected Image to enlarge is too big

It depends on how large your judges’ screens are. You don’t mention the monitor dimensions. They will vary, which is why I added an option to allow a limited amount of scaling.

(NB: Do be sure there is no zoom factor set in the browser!)

We have found that a max image height of 1080, with a 100px separator above it and a max shrinking factor of 80% seems to work for most of out judges. If you really need to accommodate people with smaller monitors, you would have to allow for more shrinking.

Occasionally, when we required bigger uploaded images for printing, our competitions team have batch resized them down for judging. We that our software probably did a better resizing job than the judges’ browsers.

The present settings are 1366×768 and browser is set at 100%.
setting at 75 or 50% do not make any change.
The test page red border does not show the right hand side
and the lower side.
I enlarge the screen size to 1920×1080.
The only red border not shown now, was the lower red border.
That was the max choices in PC.
So I see that PC setting will help, but still missing some.
1 I appreciate your work very much. These 2 plugin are the best.
2 I wonder if it could be possible to fix a frame in the website?
So all images will fit within frame established.
3 Is that possible or we have to deal with so many different browsers and different PCs, it would be impossible to normalize the display?
Thanks for all your help.

It is not clear which settings your numbers belong to, but it sounds as if there may be some confusion here.

The “Max display height of main image” should be the same as the largest height of any uploaded image you want to display. You seem to say the uploaded images may be 1050 high, so that should be your max display height.

If that is too high to fit into the viewing screen, then you will need to allow for some shrinking by the browser

Thanks for the response and taking the time.
Yes the 1050 is the height.
So what do you mean:
“need to allow for some shrinking by the browser”
Pardon my lack of knowledge, but how to accomplish it?

I got it..
It was in the page of schemes percentage below the sizes.
Thanks for all. it looks great now.

Set “To fit in window, image may shrink to no less than” to the largest number that will make it work. Start with 80% and lower it if necessary.