PNG, short for Portable Network Graphics, is a popular image format widely used on the web. It was developed as a replacement for the outdated GIF format, offering better compression and support for transparency.

One of the key advantages of PNG is its lossless compression, which ensures that the image quality remains intact even after repeated saving. Additionally, PNG supports a wide range of colors, making it suitable for both simple graphics and complex images.

Another notable feature of PNG is its alpha channel support, allowing for transparent backgrounds and smooth blending of images. This makes it ideal for logos, icons, and other graphics that require a transparent background.

With its widespread browser support and versatile features, PNG has become a go-to choice for web designers and developers alike. Its ability to balance image quality and file size makes it an essential format for delivering visually appealing content on the web.