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Convert EPUB to HDR

Convert EPUB ebook documents to HDR format, edit and optimize documents online and free.

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Open eBook (.epub)

EPUB Converter

Radiance HDR (.hdr)

Radiance HDR, also known as RGBE or Radiance Picture is a lossless raster image format for high-dynamic-range imaging, invented by Gregory Ward Larson and Randolph Fritz. It was first introduced as part of the Radiance Lighting Simulation and Rendering System in 1989.

HDR Converter More About HDR

How to convert EPUB to HDR?

  1. Upload EPUB File

    Click the Choose File button to select the EPUB file.

  2. Select EPUB Tools

    To customize EPUB to HDR conversion, use the available tools before clicking the Convert button.

  3. Download Your HDR

    Wait a couple of seconds for the converter to do the hard job, then download your HDR file.

Convert EPUB to HDR

Frequently Asked Questions

How to change EPUB format to HDR?

To change EPUB format to HDR, upload your EPUB file to proceed to the preview page. Use any available tools if you want to edit and manipulate your EPUB file. Click on the convert button and wait for the convert to complete. Download the converted HDR file afterward.

Convert Files on Desktop

macOS
Windows
Linux

Convert EPUB to HDR on macOS

Follow steps below if you have installed Vertopal CLI on your macOS system.

  1. Open macOS Terminal.
  2. Either cd to EPUB file location or include path to your input file.
  3. Paste and execute the command below, substituting in your EPUB_INPUT_FILE name or path. $ vertopal convert EPUB_INPUT_FILE --to hdr

Convert EPUB to HDR on Windows

Follow steps below if you have installed Vertopal CLI on your Windows system.

  1. Open Command Prompt or Windows PowerShell.
  2. Either cd to EPUB file location or include path to your input file.
  3. Paste and execute the command below, substituting in your EPUB_INPUT_FILE name or path. $ vertopal convert EPUB_INPUT_FILE --to hdr

Convert EPUB to HDR on Linux

Follow steps below if you have installed Vertopal CLI on your Linux system.

  1. Open Linux Terminal.
  2. Either cd to EPUB file location or include path to your input file.
  3. Paste and execute the command below, substituting in your EPUB_INPUT_FILE name or path. $ vertopal convert EPUB_INPUT_FILE --to hdr

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