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Blur the background of any portrait while keeping the subject sharp. On-device AI segmentation — no uploads.
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Drop a portrait (PNG, JPG, or WebP) to blur its background
Blur portrait background with AI
Runs entirely on your device. The first run downloads a one-time ~45 MB AI model (cached afterward).
Create a professional portrait-style photo by blurring everything behind your subject. AI finds the person or object, then composites them over a softly blurred copy of the original image. Adjust blur strength, or switch to transparent or solid-color export. Runs entirely in your browser with the same RMBG model used across Shrinkify — private, free, and cached after the first run.
No. Blur Photo Background works right away client-side with no registration.
Your inputs stay local for standard flows. Processing happens in-browser instead of remote upload pipelines.
In most workflows, yes, but quality and compatibility are usually best when you keep a clean source and export staged outputs for each major step.
For typical usage, reuse the same configuration profile and run a quick spot-check on representative files before processing the full set. This helps keep outputs consistent across different devices.
Practically speaking, apply one major transformation at a time, verify output quality, then continue. This keeps troubleshooting simple and prevents compounded errors. That makes the result easier to verify before publishing.
Check out our technical guides to learn more about how browser-side processing works.
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