On Tue, Feb 18, 2014 at 5:55 AM, Robert R. Raiz <raizrobert@gmail.com> wrote:
Hello, 

I have a few results with png8. The images still preserve a good quality, are smaller, but I wonder if I can do even better. 


You can shrink the files slightly by making a final pass over the
image with pngcrush, to remove ancillary chunks that were
inserted by ImageMagick:

pngcrush -rem alla -rem vpAg png8.png png8_pc.png

Run "pngcheck -v" on the before and after images to see what
I mean.

Glenn