ORF to G4 Converter

Convert ORF to G4 online quickly and easily. Just upload your file, convert it, and download the G4 in seconds.

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What is ORF ?

The ORF file format, or Olympus Raw Format, is a proprietary file format used by Olympus digital cameras to store raw image data. It allows photographers to capture images with minimal processing, preserving the highest level of detail and quality for post-processing.

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What is G4 ?

The G4 file format is primarily associated with Group 4 compression, a method used to encode bi-tonal images, typically for fax transmission. It is designed to efficiently reduce the size of monochrome images while maintaining high quality, making it ideal for documents like scanned pages and faxed materials.

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How to Convert ORF to G4 in Just a Few Steps

  1. Upload your ORF file
    Click the upload button or drag & drop your file into the converter area. We support all major formats.
  2. Choose G4 as the output format
    The tool will automatically convert your file to G4.
  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 G4 file instantly.

Start converting ORF to G4 now — it’s fast, safe, and completely online!