“A simple tool that allows you to compress images without losing quality. This application supports the JPG and PNG image formats.”Download v.188.8.131.52
Operating System: Any Windows with .NET Framework 4.5.
Memory: 1GB free RAM
This application tries to optimizes images, remove unnecessary information, reduces some color types and bit depth, and more compressing the images up to 40% data savings!
Note that re-optimization is no longer required. Use only photos of high quality, probably untouched. When an image is already optimized (even with other software or tools), the results are poorer.