Blur Image
Apply full-image or region blur with adjustable intensity.
Runs in your browser
Drop an image or click to browse
JPG · PNG · WebP · GIF · BMP · TIFF — max 25 MB
Your files never leave this page.
Every step runs in your browser. Close the tab when you're done — nothing gets uploaded.
Blur Image in 4 steps
Upload your image
Drag and drop an image onto the page or click to browse. The tool header shows whether processing is local or server-backed.
Set blur intensity
Drag the blur radius slider. Higher values produce a heavier blur.
Preview
The canvas renders the blur in real time.
Download the result
Preview the output and click the download button to save it to your computer.
Frequently asked questions
- What kind of blur is applied?
- A Gaussian blur using the browser canvas filter. It is smooth and natural-looking, not pixelated.
- How do I blur only part of the image?
- This tool blurs the whole image. Use the Blur Face tool to auto-target faces, or crop first and composite manually.
- Are my images uploaded to a server?
- No. This tool runs entirely in your browser — the image is read from your device, processed locally, and never sent anywhere. You can disconnect from the network after the page loads and it still works.