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View EXR Files Online

Use this free tool to view your EXR (OpenEXR) files online without needing to download or install any software. Our EXR viewer tool will render your file within the browser with the ability to view full screen if needed.

How to View your EXR File Online?

Here are two simple steps to display your EXR file in any web browser.

Upload an EXR

Click the "Upload a File" button and select an EXR to upload. The maximum file size is 100MB.

View your EXR

Once processed, your EXR file will be displayed in the web browser.

File Format Information for EXR

Full NameOpenEXR
Mime Typeimage/x-exr; version="2"
ToolsEXR Converters, Create Cookie Cutter, EXR Viewer


The EXR file format (OpenEXR) is an open-source and free image file format developed by Industrial Light & Magic in 1999. The format was originally developed to be a multi-channel, high-dynamic range raster image file format, which has evolved to include additional features over the years.

The format stores binary image data that can be either a 32-bit integer, a 16-bit integer, or a 32-bit floating point, which can also be compressed via a lossy or non-lossy compression method. The OpenEXR library is freely available to help developers implement the format in their applications.

EXR Features

  • Supports Lossy Compression
  • Supports Non Lossy Compression
  • Supports Transparency
  • Supports Color Palettes
  • Supports Monochrome (1-Bit)
  • Supports 16 Colors (4-Bit)
  • Supports 256 Colors (8-Bit)
  • Supports 16 Million Colors (24-Bit)

Frequently Asked Questions

How can I view my EXR file online?

First, click the "Upload..." button and select the EXR file you wish to view. Once your EXR file has been received it will be displayed in your browser.

How long does it take to view my EXR file?

We aim to process all EXR file viewing requests as quickly as possible, this usually takes around 5 seconds but can be more for larger or more complex files so please be patient.

How accurate is the EXR file viewer?

We aim to create the most accurate rendition of your EXR file with our tools. Our tools are under constant development with new features and improvements being added every week.

Is it safe to view my EXR file on ImageToStl.com?

Yes, of course! We do not store the EXR file you submit. The generated preview file within your browser is deleted after 15 minutes,

Can I view my EXR file on Windows, Linux, Android, iOS or Mac OS?

Yes! Our EXR file viewer will run on any system with a modern web browser. No specialist software is needed to use our file viewing tools.

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