Convert to JBIG
Convert any image to JBIG format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The JBIG (Joint Bi-level Image Group) file extension, standardized as ISO/IEC 11544 and ITU-T T.82 in 1993, is a lossless image compression format primarily used for binary images, such as those in fax transmissions. Developed by the Joint Bi-level Image Experts Group, JBIG offers significant compression efficiency over previous standards, achieving up to 50% better compression than Fax Group 4. Its history dates back to 1988 when ISO and CCITT collaborated to create a unified standard for bi-level image coding.
Click Choose File to locate and upload the file you want to process.
Customize your JBIG image by selecting tools prior to conversion.
After conversion, download your JBIG image using the Download button.
After setup, apply Vertopal CLI to produce JBIG image outputs.