Use Pngquant to zoom out on your apk

Http://www.tuicool.com/articles/nmUnyen

1 pngquant

Pngquant is a lossy PNG compressed open Source Library abroad, providing command line form and source Library form.

• Conversions from this library can significantly reduce the PNG file size (typically by 70%) and maintain the original transparency channel.

• The resulting picture file can be compatible with all modern web browsers and is better behaved under IE6 than 24-bit PNGs.

For Mac Https://github.com/ashqal/PNGCompressForMac

Use Pngquant to zoom out on your apk