Convert FITS to EXR
Convert FITS images to EXR format, edit and optimize images online and free.
Drop Files Anywhere to Upload
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.
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.
Select any FITS image you wish to convert by clicking the Choose File button.
Before clicking the Convert button, use any available FITS to EXR tools.
You will be redirected to the download page to see the conversion status and download your EXR file.
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.
Follow steps below if you have installed Vertopal CLI on your macOS system.
cd to FITS file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Windows system.
cd to FITS file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Linux system.
cd to FITS file location or include path to your input file.