Raster Image File Types. Stores color images in a format consisting of an ascii image and a c library. There are also some raster image formats which are outdated and less supported.
An svg format is xml based which differ from other pixel based raster formats. Raster graphics are one of the two most common methods used to display images and can be contrasted with vector graphics when you take a photo with a digital camera scan an image using your scanner or view most computer graphics then you re dealing with. This makes them valuable for their diversity across any web page and device.
They are comprised of a grid of pixels where each pixel represents an individual color within the image.
The file size allows your page to load quickly and delivers a better user experience. Unlike vector files raster files are supported by almost every computer program. This allows designers to define elements of an image in a text editor without having to render it in a graphics. There are also some raster image formats which are outdated and less supported.