Image tool

Blur Image

Apply Gaussian blur to images with adjustable radius.

100% local — files never leave your deviceProcessed in your browser

How it works

Upload an image.
Blur everything with the slider, or switch to Paint areas and brush exactly where blur belongs.
Erase mistakes with the eraser, then export.

Good to know

Painted regions are processed at full resolution on export, so blurred plates/faces are genuinely unreadable.
Every step runs locally in your browser using Web Workers — your file is never uploaded to any server.

Frequently asked questions

Can I blur just part of a photo?

Yes — that’s exactly what Paint areas mode is for. Brush over faces, license plates or addresses; the rest stays untouched.