X3F to HDR Converter

Easily convert your X3F files to HDR format in the Image category with ConvertOnline's efficient tool.

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What is X3F ?

X3F is a raw image file format used primarily by Sigma cameras for storing high-quality photographs. This format retains unprocessed image data, allowing photographers greater flexibility in post-processing.

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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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How to Convert X3F to HDR in Just a Few Steps

  1. Upload your X3F file
    Click the upload button or drag & drop your file into the converter area. We support all major formats.
  2. Choose HDR as the output format
    The tool will automatically convert your file to HDR.
  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 HDR file instantly.

Start converting X3F to HDR now — it’s fast, safe, and completely online!