Png Image Definition. It is commonly used on the web and is also a popular choice for application graphics. The png format was introduced in 1994 after the gif and jpeg formats had already been around for several years.
Png portable network graphics is a file format used for lossless image compression. The png format was introduced in 1994 after the gif and jpeg formats had already been around for several years. It is pronounced either as the word ping or more commonly spelled out as p n g.
Png which can be pronounced ping or p n g is a compressed raster graphic format.
The png image format was developed in response to the enforcement of a patent on the pervasive gif format. Therefore png includes many of the benefits of both formats. Png portable network graphics is a file format used for lossless image compression. Png supports palette based images with palettes of 24 bit rgb or 32 bit rgba colors.
