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Convert FITS to EXR

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

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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

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

How to convert FITS to EXR?

1Upload FITS File

Select any FITS picture you wish to convert by clicking the Choose File button.

2Select FITS Tools

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

3Download Your EXR

You will be redirected to the download page to see the conversion status and download your EXR file.

Convert FITS to EXR

Frequently Asked Questions

How to change FITS format to EXR?

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

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