Online HDR Converter
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What is a HDR file?
HDR stands for High Dynamic Range and refers to image formats that preserve a wide range of luminance levels. HDR files are often used in lighting simulations, video games, and visual effects to capture lighting beyond standard display capabilities.
The most common HDR format is Radiance HDR, storing 32-bit floating-point values per color channel.
How to open HDR files
HDR files can be opened with image editors like Adobe Photoshop, GIMP, and Luminance HDR. They’re also supported by game engines and rendering software like Unity and Unreal Engine.
To convert HDR to a standard format like JPG or PNG, AnyConv makes it easy to process even large files online.
Key facts about HDR
- Full name: Radiance High Dynamic Range Image
- Extension: .hdr
- MIME type: image/vnd.radiance
- Developed by: Greg Ward
- Initial release: 1985
Useful links and resources
Convert from HDR
Quickly turn your HDR files into any format you need
Convert to HDR
Easily turn your files into HDR format
❓ Frequently Asked Questions
Answers to common questions about HDR
- Do I need to install software to convert HDR files?No extra software is required. Just upload your HDR files to AnyConv, we’ll convert them on our servers, and you can download the finished file right away.
- Can I use HDR converter on my phone or tablet?Yes, you can convert HDR files on any device - including phones and tablets. AnyConv works perfectly on mobile.
- Is it safe to convert HDR files with AnyConv?Yes, converting HDR files with AnyConv is secure. All files are automatically deleted after conversion and never shared.
- Can I convert multiple HDR files at once?Yes, our converter supports batch processing. You can upload several HDR files and convert them all at once.