Convert EXR Files Online for Free.
Free online tool to convert exr files quickly and securely. No installation required – start converting your files in just a few clicks!
Drag and drop your files here or click to upload.
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Maximum file size is 10MB
How It Works
How to Convert EXR
Click inside the file drop area to upload your EXR file or drag & drop it.
Choose the format you want to convert your EXR file to and click 'Convert'.
Download your converted file instantly after conversion.
You can also send a link to the converted file via email. (Optional)
Convert Your EXR files to other formats
RunConvert.com can convert your EXR files to these other formats:
Convert Your EXR files to other formats
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Frequently Asked Questions
Here are some common questions and answers about exr file conversions ask by our users on RunConvert.com.
Frequently Asked Questions
Q: How do I make sure my image file is not too large for conversion?
A: If you're concerned about image size, try reducing the resolution before uploading. Most image editing software allows you to change dimensions and compress files. RunConvert supports files up to several hundred MB, but if your file is extremely large, it may be best to shrink it a little first.
Q: Can I use RunConvert for professional image editing?
A: RunConvert focuses on fast, reliable format conversions, not professional image editing. If you need more detailed edits like color correction or background removal, you might want to use specialized image editing software.
Q: Can I convert an image to a format that’s optimized for printing?
A: Yes, you can convert images to printing-optimized formats like TIFF or high-resolution PNG. These formats retain the quality needed for print materials, making them ideal for posters, brochures, and other printed items.
Q: Can I convert images to a different resolution?
A: We focus on format conversion primarily, but you can resize your images as part of the conversion process by adjusting the settings beforehand.
Q: Can I convert a photo to a vector format?
A: Currently, RunConvert doesn’t support converting raster images (like JPG or PNG) to vector formats (like SVG). You’ll need a specialized tool for vectorizing images if that’s your goal.
Q: What do I do if the converted image doesn't look right?
A: If the converted image looks off, it could be due to incompatible format settings or a high compression rate. Try adjusting the conversion settings or select a different format. If you're still having trouble, contact our support team for assistance!
Q: What happens if my image is too large to upload?
A: If your image is too large to upload, consider reducing the file size using image compression tools or resizing the image before uploading. RunConvert supports file sizes up to a few hundred MB, but larger images might face upload limitations.
Q: Do I need to download software to use RunConvert?
A: No software downloads required! You can convert images directly from your browser, making it super convenient for anyone with an internet connection. Just upload, convert, and download – that’s it!
Q: Can I resize my image during the conversion process?
A: Yes, RunConvert allows you to resize your image while converting it. You can set custom dimensions or choose from preset sizes, ensuring that your converted image fits your specific needs.
Q: How do I convert an image to a web-friendly format?
A: For web use, we recommend converting images to JPEG or WebP, as these formats balance good quality with small file sizes. You can use RunConvert to easily convert your images into these formats and optimize them for faster website loading times.
What is EXR (OpenEXR)?
EXR (OpenEXR) is a high dynamic range (HDR) image file format developed by Industrial Light & Magic (ILM) for use in digital visual effects and animation.
This format supports multiple layers, channels, and compression types, along with both 16-bit and 32-bit floating-point pixel values, allowing it to store a much wider range of color and brightness information than standard image formats.
EXR has become an industry standard in film production, visual effects, and 3D rendering due to its superior ability to represent real-world lighting conditions and preserve detail in both highlights and shadows.
The format includes advanced features like arbitrary image channels, deep data support (for storing multiple values at different depths for each pixel), and various compression options optimized for different content types.
How to open EXR?
EXR files can be opened with professional visual effects and compositing software like Nuke, Adobe After Effects, and Blackmagic Fusion.
3D software packages including Blender, Cinema 4D, and Autodesk Maya can import and work with EXR files for texturing and rendering.
For image editing, Adobe Photoshop (with the appropriate plugin) and GIMP (with the OpenEXR plugin) can open and edit EXR files.
Specialized HDR image viewers like IrfanView (with plugins), HDRView, and OpenEXR's own exrdisplay utility can display EXR images correctly.
EXR is Developed by: Industrial Light & Magic (ILM)
EXR was Released on: 2003
Useful Links for EXR:
How to convert EXR?
To convert EXR files to other formats like PNG, JPEG, or TIFF, use our specialized HDR converter that intelligently maps the high dynamic range to standard dynamic range formats.
For professional workflows, tools like Adobe Photoshop with HDR plugins, Nuke, or Blender provide advanced tone-mapping options when converting EXR to standard formats.
When converting to standard formats, be aware that you'll lose some of the dynamic range and precision that EXR provides, so choose appropriate tone mapping and compression settings for your specific needs.
For maintaining maximum quality while improving compatibility, consider converting to other HDR formats like TIFF with 32-bit floating point data or HDR format when the full dynamic range needs to be preserved.
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