Free J2C to G4 Converter

Convert J2C to G4 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.

Main features

Lossless and lossy compression
High compression ratio
High image quality
Support for transparency and animation

G4

GIF Image

GIF (Graphics Interchange Format) is a bitmap image format developed by CompuServe, using the LZW lossless data compression, can be used to display animation, supports transparent background color and metadata.

Main usage

GIF is commonly used for web graphics, small animations, and icons. It is also frequently used for storing low-color sprite data for games.

Main features

Lossless data compression
Animation support
Transparent background color
Metadata support