The AVIF (AV1 Image File Format) image format is a modern and highly efficient image compression format based on the AV1 video codec. AVIF provides superior compression ratios compared to traditional formats like JPEG and PNG, resulting in smaller file sizes without compromising image quality. It supports both lossy and lossless compression, as well as features like high dynamic range (HDR) and wide color gamut. AVIF is gaining popularity for its ability to deliver high-quality images with significantly reduced file sizes, making it well-suited for web applications where bandwidth efficiency is crucial.