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Background Blur
Blur the background of any image with adjustable focus and feather controls. Export a clean PNG instantly.
How to use this tool
- Upload an image and position the focus area.
- Tune blur, focus size, and feather sliders.
- Download the processed image as PNG.
Best results
- Higher-resolution images preserve clearer focus details.
- Use feathering to avoid hard mask edges around subjects.
- Place focus center near the subject’s face/product.
Output notes
- Tool uses a manual focus mask, not AI depth segmentation.
- PNG export prioritizes visual quality.
- Convert to JPG separately if smaller files are needed.
FAQ
- Is this true depth-of-field detection?
- No. It applies a configurable focus mask over a blurred background render.
- Are images uploaded to a server?
- No. Processing runs locally in-browser.
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