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Icon sizes: 256x256, 64x64, 48x48, 32x32, 24x24, 16x16 File formats: ICO, GIF, PNG, BMP ![]() ![]() ![]() ![]() Using The Correct Image Format When Making Graphics.There are innumerable image file formats that could be put to use for storing images and for a relatively raw designer this can quickly change into a sizable issue because you should understand how to use a specific format, here is a a look at the benefits and drawbacks of some commonly used file formats.If you are interested in graphic making or want to create icons for your web site, it is imperative to find out more about the various file formats and their traits so that you can utilize the right file format for an image. Among the most popular file formats for images are JPEG, PNG and GIF, each one of these formats is known to have its own merits so lets look at the advantages and disadvantages of incorporating these file formats, the type of file that should meet the expectations your website and optimizing your icons for the web. GIF: The full form is Graphics Interchange Format; the image format is one of the more well known file types. The popularity of this format can be attributed small size which makes uploading less time consuming. Also like JPEG, information is not lost in this file type which means you will be able to save the file in a smaller size without deteriorating the image quality. The format is also known to support transparency in images, it is the most appropriate image formats for picture making. Unlike the other formats, animation is also possible in GIF. If you want to optimize a GIF file, it is important to keep the size of the image small; it is advisable that you choose a 32 color palette to achieve the least possible size. JPEG: This is the abbreviation for Joint Photographic Experts Group; the file type is generally known as JPG and is usually seen for online graphics. One of the main advantages of utilizing this type of image is that you could save the images in true color that offers you as many as 16 million colors; this renders the image type appropriate for use with photographs and images that boast of vast color range. One of the cons of using JPG is the loss of details that you will have to deal with every time the picture is stored; this equates to the fact that the image is prone to blurriness and many information may be lost. Unlike the GIF format, support for transparency is not provided in this file format. If you are using an innovative image editing software for instance, the Adobe Photoshop, you can pick the image quality and the image file size ; however, it is imperative to realize that the lower the resolution the smaller the size, which is easy to upload. PNG: Is stands for Portable Network Graphics and is a very new image format. This format is available in two versions types; PNG-8 which offers 8 bit color format and the PNG-24 which uses 24 color graphics. PNG-8 can curtail the size pictures with fantastic detail and without the customary loss of data observed in in GIF images; this leads to improved quality pictures and fast uploads. However, PNG-24 is not as efficient as JPG when you need to store photographs and other graphics that merit the use of a wider color palette. The file type is sans loss; this means that the photograph holds on to its quality and clarity. PNG-24 supports transparency and you can use varying degrees of of the feature in this format. In this format the pictures are professional looking because they do not have the tell tale jagged edges when pitched in relation to a contrasting background like GIF files. ![]()
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