Graphics Interchange Format (GIF) is a widely used file format for images and animations on the web. It supports both static and animated images, making it a popular choice for sharing visual content.

GIF files use lossless compression, which means that the image quality is preserved even after multiple saves. This makes them ideal for simple graphics, logos, and icons.

GIFs use a limited color palette of up to 256 colors, making them smaller in size compared to other image formats. They also support transparency, allowing for seamless integration with different backgrounds.

One of the unique features of GIFs is their ability to create simple animations by combining multiple frames. Each frame can have its own delay time, resulting in smooth and looping animations.

However, due to the limited color palette, GIFs may not be suitable for complex images or photographs with gradients. In such cases, other formats like JPEG or PNG are preferred.

With the widespread support for GIFs in web browsers and social media platforms, they continue to be a popular choice for expressing emotions, showcasing short clips, and adding visual appeal to online content.