XnResize

[juverax]

XnResize:

is a free batch image resizer with a GUI.
Versions for Windows/MacOS/Linux
Current Version: 1.00

https://www.xnview.com/en/xnresize/
https://www.softpedia.com/get/Multimedi ... size.shtml

I could not find a reference to this app on TPFC.
It seems portable, though I did not test it in depth.
If portability is confirmed , XnResize would be a great addition to the DB.

[webfork]

Frustratingly, Fast Image Resizer (not to be confused with Fast Stone Photo Resizer) no longer works because drag-and-drop on Windows 10 is at best spotty with older programs. So XnResize looks like a good alternative, as it supports but doesn't require drag-and-drop.