How do I make a perfect circle in pixel art?
Pick a diameter and let the generator plot the grid using a midpoint circle algorithm. Even diameters give a symmetrical circle with a flat top and bottom; odd diameters give a single center pixel.
Pixel circle generator
Pixel Circle Generator
Set a diameter and get a clean pixel circle on a grid. Perfect for Minecraft builds, sprite work, and cross-stitch — no upload, no wait.
44 cells filled
How it works
Three quick steps
- 1
Set the size
Enter a diameter (or width and height for an oval). The grid updates instantly.
- 2
Choose fill or outline
Toggle a filled disc or a one-pixel-thick ring, and adjust thickness.
- 3
Copy or download
Read the circle straight off the grid, or download a transparent PNG to use anywhere.
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FAQ
Frequently asked questions
Is this a Minecraft circle generator?
Yes — the grid maps one cell to one block, so you can read a circle or dome layer directly off it while building.
Are my designs uploaded anywhere?
No. The circle is computed in your browser with a small algorithm. Nothing is uploaded and there is no signup.