PhotoEdit is a powerful photo editor, its source code is available, it can read, write, and manipulate an image in many image formats (over 38 major formats) including popular formats like TIFF, JPEG, PNG, PCD, PIC, PSD, and GIF. With PhotoEdit you can create images dynamically, making it suitable for Web applications. You can also resize, rotate, sharpen, color reduce, or add special effects to an image.
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