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Convert JBIG to RGF

Convert JBIG images to RGF format, edit and optimize images online and free.

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Joint Bi-level Image Group (.jbig)

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.

JBIG Converter

LEGO Mindstorms EV3 Robot Graphics File (.rgf)

The RGF (LEGO Mindstorms EV3 Robot Graphics File) is a proprietary raster image format used by the LEGO Mindstorms EV3 software to create and edit images for programming LEGO robots. These files, which include text boxes, shapes, and drawings, are designed to be displayed on the EV3 robot's screen or within the programming environment. The format was developed by LEGO to facilitate the integration of visual elements into robot design and programming tasks.

RGF Converter

How to convert JBIG to RGF?

  1. Upload JBIG File

    Drag and drop your JBIG file or click Choose File to proceed.

  2. Select JBIG Tools

    Select customization options for JBIG to RGF conversion, then click Convert.

  3. Download Your RGF

    You will be redirected to the download page to obtain the RGF image.

Convert JBIG to RGF

Convert JBIG to RGF on Desktop

(macOS • Windows • Linux)

The Vertopal CLI tool provides efficient conversion from JBIG image into RGF image.

  1. Start the console window to execute commands.
  2. Change into the JBIG directory or specify the path.
  3. Paste the command, insert JBIG_INPUT_FILE, and execute. $ vertopal convert JBIG_INPUT_FILE --to rgf

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