Free J2C to PGX Converter
Convert J2C to PGX for free and online, easily convert your image file without needing to download any software or pay any fees
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Maximum file size 200 MB
J2C
JPEG 2000 Code Stream
JPEG 2000 Code Stream (J2C) is a file format for the compression of digital images. It is based on the JPEG 2000 standard and is used for the storage and transmission of digital images.
Main usage
J2C is mainly used for the storage and transmission of digital images, such as photographs, medical images, and satellite images.
- Lossless and lossy compression
- High compression ratio
- High image quality
- Support for transparency and animation
Main features
PGX
Portable Gray Map
Portable Gray Map (PGM) is a file format for grayscale images. It is a lowest common denominator grayscale file format that allows images to be exchanged between platforms.
Main usage
PGM is used for storing images such as X-ray images, medical images, and other scientific images.
- 8-bit grayscale
- lossless compression
- small file size