HDR to GRAY Converter

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

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What is HDR ?

HDR (High Dynamic Range) is a file format primarily used for storing images that contain a broader range of luminosity than standard formats. It allows for more detailed and realistic representation of scenes, particularly in photography and computer graphics.

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What is GRAY ?

The 'gray' file format is primarily used for storing grayscale images, which contain varying shades of gray without color information. It is often used in applications that require high-contrast visuals, such as medical imaging and document scanning.

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How to Convert HDR to GRAY in Just a Few Steps

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

Start converting HDR to GRAY now — it’s fast, safe, and completely online!