GraphicConverter is the ultimate image conversion toolbox, I've been using it for a long time. (decade+?
No argument here....I first bought Graphic Converter in 2007.
I didn't have any issues with the HEIC files while on my machinery....it was when they got sent out and folks with that other type of computer got them and couldn't open the pix.
ryck
"What Were Once Vices Are Now Habits" The Doobie Brothers