Image Pixelate / Mosaic
Pixelate an image at a chosen block size. Classic mosaic effect.
How to Use
- Drop image.
- Set pixel block size.
- Download.
How it works
About the Image Pixelate / Mosaic
Need a hand with image, audio and file tasks? The Image Pixelate / Mosaic does the work for you — free, and right here in your browser. Pixelate an image at a chosen block size. Classic mosaic effect.
How it works
Type in what you have, and the answer shows up right away. Change anything and it updates by itself. Everything runs in your browser, so it is fast and nothing you type is sent away.
Want the deeper story? The Knowledge Base explains the ideas behind the tools in more detail.
Frequently Asked Questions
Redaction?
Use a large block for privacy. Note: pixelation can sometimes be reversed — heavy blur is safer for identity.
How do I use the Image Pixelate / Mosaic?
Just type your numbers. The answer shows up right away — there is no button to press. Change anything and it updates by itself.
Is it free? Does it work without internet?
Yes to both. It is free with no sign-up, and once the page has loaded it keeps working even with no internet.
Where does my data go?
Nowhere — every calculation runs on your own device. Nothing you enter is uploaded, logged, or stored.
Common Use Cases
Censor
Hide faces.
Art
8-bit look.
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