XnView Software

From what I see, the difference between the two resized images isn't that obvious. And I think you can't compare these two results: The Photoshop image is 70Kb, only, and therefore full of JPG artefacts while the XnShell image is ~200kB and has more details in it (e.g. the collar of the red ...

Good health!
The idea is wonderful! But alas, the quality of Resize is poor.
Compared to how Photoshope does it, the difference is obvious.

Source - https://i.imgur.com/omzHQ8P.jpg
Photoshop - https://i.imgur.com/psuqNYi.jpg
XnShell - https://i.imgur.com/JkZVzTX.jpg