Free Developer Tool
BlurHash Decoder
Decode a BlurHash string and preview the generated blurred image.
BlurHash
Output Size
×
Allowed range16–512 px
What is BlurHash Decoder?
Decode a BlurHash string into a blurred image preview. This is useful for testing placeholders, inspecting BlurHash values and verifying how a placeholder will appear before the original image loads.
How to use
- Enter a valid BlurHash string.
- Choose the preview dimensions if available.
- Decode the BlurHash.
- Review or save the generated preview.
Features
- BlurHash decoding
- Live image preview
- Configurable output dimensions
- Browser processing
Common Use Cases
- Placeholder testing
- Frontend development
- BlurHash debugging
- Image loading interfaces
Example
Input
LEHV6nWB2yk8pyo0adR*.7kCMdnj
Output
Blurred image preview generated from the BlurHash.
FAQ
Can I preview a BlurHash without the original image?
Yes.
Does decoding recover the original image?
No. It produces a low-detail placeholder approximation.
Is processing local?
Yes.
Missing a feature?
If this tool doesn't cover your use case or is missing functionality, please let me know through the Contact page.
New improvements and features are added based on user feedback.