What is the PNG format?

1. png Portable Network Graphic
2. PNG or Portable Network Graphic format is a graphic file format that uses lossless compression algorithm to store raster images. It uses 2 stage compression methods. It is frequently used as web site images rather than printing as it supports only the RGB color model. So CMYK color images cannot be saved as PNG image.

More png Help

1. Convert png to another format!
2. Convert other formats to png!