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Convert to HDR

Convert any image to HDR format, edit and optimize images online and free.

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Radiance HDR (.hdr)

HDR stands for High Dynamic Range, and in the context of Radiance, it refers to a file format used for storing high-quality images. The Radiance HDR format was developed as part of the Radiance rendering system, which originated in the late 1980s at the Lawrence Berkeley National Laboratory. Its primary use is in the field of computer graphics, where it captures a wider range of luminance levels compared to standard formats, enabling more realistic lighting effects. This format is particularly beneficial for tasks requiring precise light measurements and accurate visualizations, making it indispensable for professionals in fields such as architectural visualization and visual effects.

More About HDR

How to convert to HDR?

  1. Upload File

    Select the file you want to convert by clicking Choose File.

  2. Select Tools

    Use HDR tools to optimize the conversion process before clicking Convert.

  3. Download Your HDR

    After conversion, download your HDR image using the Download button.

Convert to HDR

Convert to HDR on Desktop

(macOS • Windows • Linux)

The Vertopal CLI tool allows conversion directly into HDR image.

  1. Open the command-line console for operations.
  2. Go to the input file location or provide the path.
  3. Paste the command and run it after replacing INPUT_FILE with your file path. $ vertopal convert INPUT_FILE --to hdr

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