Portable Network Graphics (PNG), is a raster graphics file format that supports lossless data compression. PNG was created as an improved, non-patented replacement for Graphics Interchange Format (GIF), and is the most used lossless image compression format on the Internet.PNG supports palette-based images (with palettes of 24-bit RGB or 32-bit RGBA colors), grayscale images (with or without alpha channel), and full-color non-palette-based RGB[A] images (with or without alpha channel). PNG was designed for transferring images on the Internet, not for professional-quality print graphics, and therefore does not support non-RGB color spaces such as CMYK.
Posts about Png
  • 5 Ways You Can Speed Up Your Website

    … speed, especially if you have a media-heavy site? Here are five ways that you can speed up your website and improve your user experience. Compress and Optimize Your Images The biggest culprit of slow websites is usually images. Nine times out of ten, if a site is taking a long time to load, it’s because the website has a media-heavy homepage. It may…

    Noemi Tasarra Twigg/ The Blog Herald- 10 readers -
  • What’s up with those image files?

    … and Raster images. Let’s get started breaking it down. Raster Images Whenever you save pictures you find or purchase online, you’ve probably noticed that the save type is usually a JPEG (JPG), PNG or GIF. These are all considered raster files. Raster files; also referred to as bitmaps, are constructed of a grid of pixels or points of colors to make…

    Gminski Stubbs/ Apex Virtual Solutions- 6 readers -
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