Pixelate Image Online
Pixelate any image with an adjustable block size. Censor faces and license plates for privacy or make chunky pixel art. Free, private, in-browser.
- No file limits
- No registration
- Free forever
- Images never leave your browser
Drop images here
or paste from clipboard (Ctrl/⌘ + V)
Supported formats: JPG, PNG, WebP, AVIF, SVG
Your images never leave your browser
All processing happens locally on your device. Nothing is uploaded to a server, stored, or tracked.
Turn any image into chunky pixel art or hide sensitive detail, with a block size slider that controls how coarse the effect is. Because the mosaic is applied locally, you can censor faces and plates without uploading the photo.
How it works
What this tool does
This tool lets you turn any image into chunky pixel art or hide sensitive detail, with a block size slider that controls how coarse the effect is. because the mosaic is applied locally, you can censor faces and plates without uploading the photo.
Is this tool private?
Pixelation runs locally in your browser. Your image is edited on your own machine, not a server.
Frequently asked questions
Can pixelation hide sensitive areas?
Yes, a large block size makes the area unreadable, which is the standard way to censor faces and license plates.
How large should the block size be?
For censoring, use a block size large enough that the subject is unreadable. For pixel art, a smaller block keeps the image recognizable.
Can I pixelate only part of an image?
Crop the sensitive area first, pixelate it, then combine the pieces, or apply the effect to the whole image when every detail must go.