GROUP4 to SPARSE-COLOR Converter

Easily convert your GROUP4 files to SPARSE-COLOR format in the Image category with ConvertOnline's efficient tool.

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What is GROUP4 ?

Group 4 is a file format commonly used for storing bi-level images, particularly in the context of fax transmission. It employs a compression method that reduces file size while maintaining image quality, making it efficient for transmitting scanned documents.

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What is SPARSE-COLOR ?

The sparse-color file format is designed to efficiently represent images or textures that contain large areas of uniform color. By storing only the non-uniform regions, it reduces file size and improves performance in rendering applications.

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How to Convert GROUP4 to SPARSE-COLOR in Just a Few Steps

  1. Upload your GROUP4 file
    Click the upload button or drag & drop your file into the converter area. We support all major formats.
  2. Choose SPARSE-COLOR as the output format
    The tool will automatically convert your file to SPARSE-COLOR.
  3. Start the conversion
    Click the "Convert" button and let our tool handle everything. The conversion only takes a few seconds.
  4. Download your converted file
    Once complete, download your new SPARSE-COLOR file instantly.

Start converting GROUP4 to SPARSE-COLOR now — it’s fast, safe, and completely online!