HomeImage ConverterHDR Converter

Free Online HDR Converter

Or drag and drop your files here to upload.
A maximum of 20 files can be uploaded at once.

Please note: Your HDR file, once uploaded to our server will be deleted 15 minutes after upload so please download your converted HDR file before this time.
Our HDR converter tool supports converting to the following file types:
3MF, ABC, AMF, AVIF, BLEND, BMP, CTM, DAE, DDS, DPX, DXF, EMF, EPS, EXR, FAX, FBX, GIF, GLB, ICO, IDTF, JFI, JFIF, JP2, JPEG, JPG, OBJ, OFF, PBM, PCD, PCX, PDF, PFM, PGM, PICT, PLY, PNG, PNM, PPM, PS, PSB, PSD, RGB, RGBA, SGI, SKP, STL, SUN, SVG, TGA, TIFF, UYVY, VTK, VTP, WBMP, WEBP, WMF, WRL, X, X3D, XAML, XBM, XPM, XWD, XYZ, YUV, ZIP

How to Convert your HDR file Online?

Here are 3 simple steps to convert your HDR file using our fast and free HDR file converter tool.

Upload your HDR file

Click the "Select File(s)" button, then select an HDR file to upload. The maximum file size is 100MB.

Select file type

Select the file type to convert your HDR file to using the dropdown list of available types.

Download your file

Click the download link to receive your converted file.

HDR file format information

ExtensionHDR
Full NameRadiance RGBE
TypeImage
Mime Typeapplication/octet-stream
FormatBinary

A High Dynamic Range (HDR) file is a digital image format designed to capture and store a wider range of luminance and color information than standard image formats like JPEG or PNG. In photography and computer graphics, HDR files are used to represent scenes with extreme variations in brightness and contrast. They achieve this by combining multiple exposures of the same scene, each with different exposure settings, to create a single image that preserves details in both the brightest highlights and the darkest shadows.

HDR files typically have a greater bit depth, often 32 bits per channel, allowing them to represent a vast range of colors and tonal values. This extended dynamic range enables HDR images to closely mimic the way the human eye perceives light and color in the real world, resulting in more realistic and visually stunning images. HDR files can be created using specialized software or cameras capable of bracketing exposures, and they are often used in applications like professional photography, computer-generated imagery (CGI), and video production to achieve stunning visual effects and realistic lighting simulations.

To view or edit HDR files, dedicated software like Adobe Photoshop or specialized HDR software is often required. Once processed, HDR images can be converted to more common image formats like JPEG or TIFF for wider compatibility and distribution, but doing so may sacrifice some of the extended dynamic range that makes HDR images unique and visually appealing.

HDR Converter Capabilities

Our HDR converter can both convert from and to HDR files and our developers are working to improve our HDR conversion tools in future versions.

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Frequently Asked Questions

Is it free to use the HDR conversion tools?

Yes! Our HDR conversion tools are 100% free to use.

Are there any HDR conversion usage limits?

No, you can convert as many files as you wish. We do not impose any conversion limits on our HDR conversion tools.

How long does it take to convert my HDR?

We aim to process all HDR conversions as quickly as possible, this usually takes around 5 seconds however this can be longer for certain files and significantly longer for some larger file formats, so please be patient.

What does the HDR conversion process involve?

Once your HDR file has been uploaded and we know the file format you wish to convert it to our bespoke conversion software will convert your HDR and make it available for you to download with a unique download Url.

Is it safe to convert my HDR on FabConvert.com?

Yes, of course it is! Your HDR, once converted is deleted 1 hour after upload and the download link will expire after this time.

Can I convert my HDR on Linux, Android, iOS or Mac OS?

Yes! Our HDR conversion tools will run on any system with a modern web browser.

Is there any support for me when using the HDR tool?

If you are having difficulty converting your HDR you can contact us and we will try to help where possible.