IIQ to G4 Converter

Easily convert your IIQ files to G4 format in the Image category with ConvertOnline's efficient tool.

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What is IIQ ?

IIQ is a RAW file format used for photos took on cameras manufactured by the Danish company Phase One. A file with the IIQ extension contains an image without changes that are usually made by default when shooting in other compressed formats. IIQ data must be processed by specialized graphic software.

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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 IIQ to G4 in Just a Few Steps

  1. Upload your IIQ 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 IIQ to G4 now — it’s fast, safe, and completely online!