Pixelate Image
Pixelate images for a mosaic or censoring effect.
Upload an image to get started.
Pixelate Images Online
Pixelate an entire image to create a mosaic or 8-bit effect, or to anonymize content. Adjust the pixel block size with a live preview and download the result, all in your browser.
Uses
- Retro, 8-bit aesthetic
- Censoring or anonymizing content
- Creating mosaic textures
- Low-detail placeholders
How it works
The image is shrunk to a fraction of its size and scaled back up with smoothing disabled, producing crisp square blocks.
Private & Processed Locally
Pixelation happens entirely in your browser; your image is never uploaded.
Frequently Asked Questions
Common questions about the Pixelate Image.
What is pixelation used for?
Creating a retro mosaic look or censoring and anonymizing parts of an image.
Is it private?
Yes. Everything runs in your browser using the Canvas API and your image is never uploaded to a server.
Is it free?
Yes, it is completely free with no sign-up or watermarks.