Convert J2C to G3
Convert J2C images to G3 format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The J2C file extension stands for JPEG 2000 Code Stream, a format defined in Part 1 of the JPEG 2000 standard. Developed by the Joint Photographic Experts Group (JPEG) from 1997 to 2000, J2C files utilize wavelet-based compression, supporting both lossy and lossless compression. This format is primarily used for high-quality image storage and transmission, offering superior compression efficiency and flexibility compared to the original JPEG standard. J2C files are often embedded within other file formats like JP2 for enhanced metadata support.
The G3 file extension denotes the CCITT Group 3 Fax Image, a specialized format for encoding bi-level images, optimized for fax transmissions. It employs a lossless compression method to preserve image quality while minimizing file size and incorporates error correction capabilities to ensure dependable data transmission.
Select a J2C image from your computer, or drag & drop it on the page.
Pick any J2C to G3 tools if you need to edit your J2C file, then click the Convert button.
Once the convert is complete, you can download the final G3 file.
To change J2C format to G3, upload your J2C file to proceed to the preview page. Use any available tools if you want to edit and manipulate your J2C file. Click on the convert button and wait for the convert to complete. Download the converted G3 file afterward.
Follow steps below if you have installed Vertopal CLI on your macOS system.
cd to J2C file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Windows system.
cd to J2C file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Linux system.
cd to J2C file location or include path to your input file.