What is image pixelation used for?

Pixelation is commonly used to anonymize faces, hide sensitive information like license plates and document numbers, or to create a retro 8-bit artistic aesthetic.

How do I pixelate only a specific part of the image?

Toggle the 'Enable Area Selection' switch. A crop box will appear, allowing you to select exactly which portion of the image you want to censor or pixelate.

Can the pixelation be reversed by someone else?

No. Our tool destructively alters the pixel data before you download it. Once saved, the original details in the pixelated area cannot be recovered.

How do I control the size of the pixels?

Use the Intensity slider in the sidebar. A higher intensity creates larger, more blocky pixels, while a lower intensity creates smaller, more subtle distortion.

Does pixelating an image change its file size?

It can. Pixelating often creates large areas of uniform color blocks, which compression algorithms like JPEG and WebP can compress very efficiently, potentially reducing the file size.

Pixelate Image Online Free – Blur & Mosaic Image Pixelator Tool – Image Resizer

Pixelate images online instantly with Image Resizer. Add blur or mosaic pixel effects to JPG, PNG, and WEBP images for privacy, censoring, or creative editing. Fast, secure, and free online image pixelator tool.

Pixelate Image

Protect your privacy by pixelating faces, documents, license plates, or credit card numbers. You can apply the pixelation effect to the entire canvas for a creative 8-bit retro aesthetic, or draw a specific box to censor only a targeted area.