Bug report: Mangsize 0.23 terminates after converting the first few pictures from a folder. I searched for a dump log but couldn't find one. Funnily though Mangsize 0.22 doesn't have the same problem so I went back to using it.
Also I have another small request - is it possible to enable the minimize button, or even to minimise to system tray? That would be helpful for leaving it on and forgetting about it while I do other things.