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JPEG JFIF

What is it JPEG (Joint Photographic Experts Group) is a lossy compression method standardised by ISO. JPEG JFIF, which is what people generally mean when they refer to “JPEG”, is a file format created by the Independent JPEG Group (IJG) for the transport of single JPEG-compressed images. Status The JPEG …

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PNG

PNG (Portable Network Graphics) What is it PNG is an extensible file format for the lossless, portable, well-compressed storage of raster images. PNG provides a patent-free replacement for GIF and can also replace many common uses of TIFF. Indexed-color, grayscale, and truecolor images are supported, plus an optional alpha channel …

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