Totally agree with Test Screen Name the file depth will be 32 bit. I produced a file using the Export options, and... In windows you can check by right clicking on the file produced and going to details and it give you the bit depth in there, like so... I'm sure there has to be a similar way to check on a Mac..? Get info of the file...? I did however open the file in Photoshop and it did only show 8 bit, not sure why it does this but the file is definitely 32 bit. 32bit PNG = 8 bits red, 8 bits blue, 8 bits green, 8 bits alpha
... View more