converting to Commodore Amiga IFF

[traymond]

I am using the Xnview Classic in Windows 10
I want to convert .PNG images to the older Commodore .IFF format that uses 256 colors.
Actually I wanted to convert IFF images to use on my new Mega65 remake of the Commodore 65 I think its very awesome.
I didnt want to go overboard and go off subject too much with this but its cool.