Image Conversion
Convert EXR to ICO Online — Free
Fast, free EXR to ICO converter. No registration required.
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Works Everywhere
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How to Convert
1
Upload your .exr file by dragging it into the upload area or clicking to browse.
2
Choose your output settings. The default settings work great for most files.
3
Click Convert and download your .ico file when it's ready.
What is EXR?
OpenEXR is a high dynamic range image format developed by Industrial Light & Magic. It's the industry standard in visual effects, animation, and film production.
Format Details
- Full Name
- OpenEXR
- Extension
- .exr
Key Features
- VFX standard
- HDR imaging
- Multi-channel
- Film production
What is ICO?
ICO is the image format used for icons in Windows. It can contain multiple image sizes in a single file for different display contexts.
Format Details
- Full Name
- Windows Icon
- Extension
- .ico
Key Features
- Windows icons
- Multiple sizes
- Favicon support
- Transparency
EXR vs ICO
| Feature | EXR | ICO |
|---|---|---|
| Full Name | OpenEXR | Windows Icon |
| Extension | .exr | .ico |
| Best For | VFX standard | Windows icons |
Frequently Asked Questions
Yes. You can convert up to 5 files per day completely free, with no watermark or registration required.
Most files convert in under 30 seconds. Larger files (over 500MB) may take 1-3 minutes.
No. Our converter uses optimized encoding settings by default to preserve the original quality.
Free users can convert files up to 100MB. Pro users can convert files up to 2GB.
Yes. Our converter works in any modern web browser on any device.