HDRFITS

HDR to FITS

Convert HDR files to FITS format online. Our free HDR to FITS converter provides fast, accurate, and secure conversions. No software installation required.

Key Features

Fast Conversion

Quickly convert your HDR files to FITS format without any delays.

High Accuracy

Maintain the integrity of your data with precise and accurate conversions.

Secure & Private

Your files are safe with us. We prioritize your data privacy and security.

No Installation Needed

Convert files directly in your browser – no software download or installation required.

Use Cases

Astrophotography

Convert HDR images captured during astrophotography sessions to FITS for further processing and analysis.

Scientific Research

Prepare HDR data for use in scientific applications and research projects.

Image Archiving

Archive HDR images in the widely accepted FITS format for long-term storage and accessibility.

Frequently Asked Questions

Is the conversion process free?

Yes, our HDR to FITS converter is completely free to use. You can convert files without any cost or limitations.

How secure is my data?

We prioritize your data security. Your files are processed securely and are not stored on our servers after conversion.

What are the benefits of using FITS format?

FITS is a standard format for astronomical data, offering compatibility with specialized software, metadata support, and efficient storage.

Can I convert multiple HDR files at once?

Currently, our converter supports single file conversions. Batch conversion functionality may be added in the future.

About HDR to FITS Conversion

The conversion from HDR (High Dynamic Range) to FITS (Flexible Image Transport System) is often necessary for astronomical and scientific image processing. FITS is a standard digital format used to store, manage, and analyze astronomical data. HDR files, while capable of representing a wide range of tones, are not typically used in professional astronomical workflows. Converting to FITS allows for compatibility with specialized software and tools used in astronomical research. Our online converter simplifies this process, making it accessible to everyone.

Supported HDR File Types

  • OpenEXR (.exr)
  • Radiance HDR (.hdr)
  • HDRLab (.hdr)
  • Other HDR formats may be supported, please try!