I have the same problem in PS Elements on Mac. My layers don't have the smart object thumbnail in your PSD mentioned by goodbyebird above, so the problem might have a different source for me.
The only solution I've found so far is to re-open the .png file in Preview and save as/replace the original .png file - that compresses the size, but doesn't lower the visual quality (as far as I can tell, at least).
I'm still looking for an easier solution (/surely/ there is a better way) but that's working for now.
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Re: compressing your icons?
Date: 2014-06-07 09:08 pm (UTC)The only solution I've found so far is to re-open the .png file in Preview and save as/replace the original .png file - that compresses the size, but doesn't lower the visual quality (as far as I can tell, at least).
I'm still looking for an easier solution (/surely/ there is a better way) but that's working for now.