FITS to EXR Converter

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

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What is FITS ?

FITS, or Flexible Image Transport System, is a digital file format widely used in astronomy for storing, transmitting, and processing scientific data, particularly images and tables. It is designed to accommodate various data types and structures, making it a versatile choice for researchers in the field.

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What is EXR ?

EXR (OpenEXR) is a high-dynamic range (HDR) image file format developed by Industrial Light & Magic. It is designed to store high-fidelity images with a wide color gamut and is widely used in visual effects and motion picture production.

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How to Convert FITS to EXR in Just a Few Steps

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

Start converting FITS to EXR now — it’s fast, safe, and completely online!