#49 [to developers of OptiPng] Advanced png compression via online tool with 3x economy. Please, check it.

[gzhegow]

Please try to analyze these images. I get it from one online PNG compiler and check in OptiPNG tool. Optipng with "-o7" attribute gives 500 -> 495 kbytes. That online tool (if you want, i find them again) gives 500 -> 130 kbytes. Please, you may improve utility. See atachments.

https://drive.google.com/open?id=0B2JHmf6qqVHOdlFvR3NJYjhTNGM - compressed via tool file (500kb)
https://drive.google.com/open?id=0B2JHmf6qqVHON1A2d1lkUzJxTVE - compressed via optiPng -o7 file (500kb)
https://drive.google.com/open?id=0B2JHmf6qqVHOdmJ6RUZnZU5KaHc - original file (130kb)

[gzhegow]

omg i did make mistake and now haven't edit button.
original file - 500
optipng file - 500
compressed via tool - 130

tool: http://optimizilla.com/ru/
sry i just need batch application, then i send that stuff to you

my actual email 6562680.m@gmail.com