Blur an Image Online (Adjustable Radius)
Apply a blur to an image (adjustable radius) and download the result, in your browser.
100% local processing (canvas). Useful to hide sensitive info.
🔒 100% client-side — no data sent
Apply a blur to your images with an adjustable radius and download the result in one click. Ideal for hiding sensitive information or creating a soft background. Processing runs 100% in the browser: no image is sent or stored on a server.
What is it for?
- ▸ Hide a face, a license plate or confidential data
- ▸ Create a blurred background for a visual or banner
- ▸ Anonymize a screenshot before publishing
- ▸ Soften an image for an aesthetic effect
FAQ
How do you blur part of an image?
Upload your image, increase the blur radius to the desired intensity, then download the result. Blurring makes sensitive information unreadable before you share your visual.
Can the person receiving the image reverse the blur?
No, a strong enough blur destroys the original information and cannot be undone on the exported image. To anonymize, use a high radius to guarantee unreadability.
Are my images sent to a server?
No, the blur is computed locally in your browser. Your images never leave your device, which guarantees the privacy of the content you process.