Portable Network Graphics is a bitmapped image format that employs lossless data compression. PNG was created to improve upon and replace GIF (Graphics Interchange Format) as an image-file format not requiring a patent license. The initialism PNG can also be interpreted as a recursive initialism for “PNG’s Not GIF”.

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.

PNG files nearly always use file extension PNG or png and are assigned MIME media type image/png; it was approved for this use by the Internet Engineering Steering Group on October 14, 1996. PNG was published as an ISO/IEC standard in 2004.

Founded in the year 2000, CCJK is dedicated to provide Portable Network Graphic Desktop Publishing solutions to organizations all over the world. Our team of highly skilled professionals from around the world has formed an elite Desktop Publishing group that is youthful, dedicated, knowledgeable and deeply rooted in the sense of responsibility. We always insist that winning the client’s trust and confidence in this manner is of paramount importance to the very existence of an organization.

CCJK is dedicated to customizing its services to meet the needs of each individual client. For every project, be it large or small, sophisticated or trivial, our team is committed to work synchronized to make the project mutually successful, both for the client and us. If you want the DTP service for your PNG files then simply get in touch with us for a free quote.


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