There is an export to PNG, it's just called "Save Flattened" to encompass other possible (but currently unimplemented) export formats which don't have layers. Thanks for the support, by the way! I'll make a post about project news shortly.
Thank you for this .. YOU KNOW what haha I wish I had known about this I had saved some money on buying other pixelart software, I do like this your pixelart software for some reason, I think the top1 reason is its less distraction from other stuff while using this.