Preview (16×16)
Generating...
Diameter (px)
Style
Thickness: 1
Pixel art circle generator
Drawing a smooth circle on a pixel grid by hand is fiddly, so this tool does the math for you. Set a diameter, choose an outline or a filled circle, pick a color, and download a clean transparent PNG. It's handy for round sprite shapes, UI elements, and planning a circle in a block build like Minecraft. Everything runs in your browser, with no login.
How it works
- Set the diameter in pixels
- Choose an outline or a filled circle
- Pick a color, and for outlines, the ring thickness
- Download the circle as a transparent PNG
What you can use it for
- Round sprite bases, coins, shields, and UI buttons
- A clean circle outline to trace or fill in the pixel editor
- Planning circles for Minecraft or other block builds
- Consistent circle sizes across a tileset or icon set
Tips
- Odd diameters give a circle with a single center pixel; even diameters center on a 2×2 block
- For a thick ring, raise the thickness on an outline instead of stacking two circles
- Download a few sizes so your circles stay consistent across a project
- Drop the PNG into the pixel editor to tweak a pixel or two by hand
FAQ
How do I make a pixel circle?
Enter the diameter you want, choose outline or filled, and download the PNG. The tool plots the roundest pixel circle for that size automatically.
Can I make a filled circle?
Yes. Switch the style to Filled for a solid disc, or keep it on Outline for just the ring.
Is it good for Minecraft circles?
Yes. Pick the diameter you need and use the outline as a block-by-block guide for round towers, domes, and other builds.
Does the PNG have a transparent background?
Yes. Only the circle pixels are colored, so the rest of the image stays transparent and drops cleanly onto any background.