RAW to EXR Converter (.raw to .exr)

Convert Camera RAW Sensor Image (CR2, NEF, ARW, DNG) (.raw) files to OpenEXR High Dynamic Range Image (.exr) directly on your device. RAW is commonly used for developing camera raw files into tiff, png, or jpg in bulk without lightroom, while EXR is ideal for feature film compositing (nuke, after effects, blender) and linear color-space render passes. Every conversion runs locally in your browser with zero server uploads.

100% On-Device Processing • Files Never Leave Your Browser (0 KB Uploaded)

Why Convert RAW to EXR Locally?

Keep 50–100 MB uncompressed camera shoots local with zero upload delays. Unlike cloud converters that upload your .raw files to remote servers, Artoons processes your files directly on your device.

How to Convert RAW to EXR

  1. Download the free Artoons Desktop App to enable the native RAW conversion engine.
  2. Drop your .raw files or folders into the queue and select EXR (.exr).
  3. Click Convert to save your .exr files locally with no file size limits.

Frequently Asked Questions

Do my RAW files ever get uploaded anywhere?

Never — 100% of the conversion runs locally inside your own device memory with 0 KB sent over the network.

Will RAW to EXR look or sound worse?

Both RAW and EXR keep crisp detail when swapped locally on your own hardware. You can also tweak output quality in Preferences anytime.

How big of a .raw file can I convert here?

Demosaiced at full sensor resolution using the Artoons Desktop App's native ImageMagick engine.

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