Free to use, no account

Image pixelator

Hide part of a photo with pixelation, blur or a solid black block. Add several regions, preview them and export a fresh image.

For private information, use solid black. Blur and pixelation may still be guessed. Images are processed on this device; large images need enough browser memory. Maximum: 24 megapixels.

How do I pixelate or blur part of an image?

Choose a local image, select a redaction style, then drag over an area or enter exact pixel coordinates. Add more regions if needed and export a new PNG or JPEG. The original file is not changed. For sensitive text or faces, choose solid black: blur and pixelation can still leave details inferable.

Frequently asked questions

How do I pixelate or blur part of an image?

Choose a local image, select a redaction style, then drag over an area or enter exact pixel coordinates. Add more regions if needed and export a new PNG or JPEG. The original file is not changed. For sensitive text or faces, choose solid black: blur and pixelation can still leave details inferable.

Is my image uploaded?

No. The image is processed in this browser and is not sent to a server. It stays in this tab until you reset it or close the page.

Does blur or pixelation fully hide private information?

Not always. A face or text may remain guessable. Use the solid black option for sensitive details, check the exported file, and share only that new copy.

Does the original image change?

No. The tool keeps the selected source unchanged in this tab and exports a separate flattened PNG or JPEG with the visible redactions applied.