Pixelate an image
Turn any picture into chunky pixel blocks.
Report a problem with this tool
How to use Pixelate image
Add your images
Drop one or more pictures onto the page, or click to choose them.
Set the pixel size
Drag the slider: small values give a subtle mosaic, large ones big retro blocks.
Pixelate and download
Click Pixelate, then save each image or all of them as a ZIP.
Why use Utils365
Retro look
Give photos an 8-bit, video-game style.
Hide details
Strong pixelation makes faces, screens and text unreadable.
Private by design
Your pictures are processed in your browser, so the originals you’re hiding details in are never uploaded.
Frequently asked questions
Can I pixelate only part of a picture, like a face?
This tool pixelates the whole image. To hide one area, crop that part out first, or cover it with a logo or text box using Add logo or Add text.
Can pixelation be undone?
Not from the pixelated file: the detail is gone. At strong settings it’s a reliable way to hide information.
Is the image size kept?
Yes. The result has the same width and height as the original.
What format is the result?
The same as your image: JPG stays JPG, PNG stays PNG and WebP stays WebP.