Today I’ve seen Google released their new JPG Encoder. So I’ve written a small Converter App for my Mac. With this little Tool you can convert PNG and JPG Images into JPG Files. The converted image files you can find in the “Guetzli_Converted_Images” folder where the source files are placed. The quality is set to 85% (higher values are not reducing the file size!). The colors (especially red) are better with Guetzli. Without Guetzli the “Red” is darker as the original.