JPG to JNG

Convert JPG to JNG (Fast & Free)

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How to convert JPG to JNG ?

  1. Select JPG files you want to convert, from your computer or drag and drop it on the page.
  2. Press the "Convert" button in order to convert JPG to JNG.
  3. When the conversion is completed, click "Download" on the desired converted JNG file.

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JPG to JNG

Useful information about JPG

Extension: JPG
Name: Joint Photographic Experts Group
Mime Type: image/jpeg
Converter: JPG Converter
Description: The JPG image file type, typically pronounced jay-peg, was developed by the Joint Photographic Experts Group (JPEG) in 1992. The group realized a need to make large photographic files smaller, so that they could be more easily shared. Some quality is compromised when an image is converted to a JPG. The reason is because the compression is lossy, which means that certain unnecessary information is permanently deleted. A JPG does, however, allow you to create smaller file size than you could with a PNG. - Source

Useful information about JNG

Extension: JNG
Name: JPEG Network Graphics
Mime Type: image/jng
Converter: JNG Converter
Description: JPEG Network Graphics (JNG) is a JPEG-based graphics file format which is closely related to PNG: it uses the PNG file structure (with a different signature) as a container format to wrap JPEG-encoded image data. JNG was created as an adjunct to the MNG animation format, but may be used as a stand-alone format. JNG files embed an 8-bit or 12-bit JPEG datastream in order to store color data, and may embed another datastream (1, 2, 4, 8, 16-bit PNG, or 8-bit JPEG grayscale image) for transparency information. However, a JNG may contain two separate JPEG datastreams for color information (one 8-bit and one 12-bit) to permit decoders that are unable to (or do not wish to) handle 12-bit datastreams to display the 8-bit datastream instead, if one is present. - Source