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Convert EXR to FITS

Convert EXR images to FITS format, edit and optimize images online and free.

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OpenEXR (.exr)

OpenEXR is an open-source high-dynamic-range multi-channel raster file format developed by Industrial Light & Magic in 1999. In 2013 OpenEXR version 2.0 released, with the added support for deep images and multi-part files.

EXR Converter More About EXR

Flexible Image Transport System (.fits)

Flexible Image Transport System, abbreviated FITS, is an open standard designed for scientific (especially astronomical) data acquisition. FITS format is the most used digital file format in astronomy.

FITS Converter More About FITS

How to convert EXR to FITS?

  1. Upload EXR File

    Drag & drop any EXR file from your device or click the Choose File button to proceed.

  2. Select EXR Tools

    Before clicking the Convert button, use any available EXR to FITS tools.

  3. Download Your FITS

    Wait a few moments for the converter to complete its job, then download your FITS file.

Convert EXR to FITS

Frequently Asked Questions

How to change EXR format to FITS?

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

Convert Files on Desktop

macOS
Windows
Linux

Convert EXR to FITS on macOS

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

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

Convert EXR to FITS 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 EXR file location or include path to your input file.
  3. Paste and execute the command below, substituting in your EXR_INPUT_FILE name or path. $ vertopal convert EXR_INPUT_FILE --to fits

Convert EXR to FITS on Linux

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

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

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