PNG (Portable Network Graphic) is also a common picture format. Cons: Lossy compression can cause blurry pictures. Pros: The picture uses direct colors, rich in colors, and can achieve a gradual color effect. The JPG format is mainly used for non-transparent pictures with large sizes. Its small size can reduce image transmission and loading time. Because the JPG format retains color information well, it is particularly suitable for use on the Internet. A major feature of the JPG format is that it supports the ability to increase or decrease the level of file compression, but this compression comes at the expense of image quality, and excessive compression will reduce the quality of the image. In addition, most of the photos taken by mobile phone cameras are also in JPG format. In Photoshop, the default image format in the "save as" command is JPEG. The JPG format is the most commonly used file format.
The complete form of the JPG format is JPEG (Joint Photo Graphic Experts Group), sometimes referred to as the JPE format. What is the difference between these different formats? The differences are summarized below for you. There are several different formats for pictures: JPG, PNG, PSD, GIF, TIF, BMP, etc. What needs to be admitted is that pictures are always more visually exciting than words. People who often travel in the computer world must have a deep sense of pictures.
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