Convert JBG to JNG
Convert JBG images to JNG format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The JBG file extension stands for Joint Bi-level Image Group, a format developed for efficient lossless compression of binary images, primarily used in fax transmissions. Introduced by the Joint Bi-level Image Experts Group, JBG files store 1-bit raster images and offer superior compression compared to older standards like CCITT Group 3 and 4. Although initially popular for fax machines, the format has largely been superseded by JBIG2, which provides even better compression.
The JNG format expertly blends JPEG's compression with PNG's transparency. Developed by the PNG Development Group, it's a member of the MNG family, designed for embedding lossy JPEG images in animations. While JNG files are more compact, they may exhibit typical JPEG compression artifacts.
Click the Choose File button to select the JBG file.
Choose any JBG to JNG converter tools for a customized conversion, and click Convert.
When the conversion status changes to successful, click on the Download button to get the final JNG image.
To change JBG format to JNG, upload your JBG file to proceed to the preview page. Use any available tools if you want to edit and manipulate your JBG file. Click on the convert button and wait for the convert to complete. Download the converted JNG file afterward.
Follow steps below if you have installed Vertopal CLI on your macOS system.
cd to JBG file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Windows system.
cd to JBG file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Linux system.
cd to JBG file location or include path to your input file.