CSSKit

CSS Border Radius Generator | Per-Corner Control - CSSKit

Free CSS border-radius generator with individual corner controls. Create rounded corners, pill shapes, and organic blobs visually. Copy CSS code instantly.

Top Leftpx
Top Rightpx
Bottom Rightpx
Bottom Leftpx
border-radius: 16px;

What is CSS Border Radius Generator?

CSS Border Radius Generator is a free visual tool for creating CSS border-radius values with per-corner control. It helps you build perfectly rounded corners, pill shapes, and complex organic blob shapes by adjusting each corner independently.

How to Use CSS Border Radius Generator

Adjust each corner radius using the sliders or input fields. Toggle the link icon to control all corners together or independently. Switch between simple (single value) and advanced (horizontal/vertical) mode. Preview the shape in real time and copy the CSS code.

How CSS Border Radius Generator Works

The tool provides slider and number inputs for each of the four corners (top-left, top-right, bottom-right, bottom-left). You can control all corners together or independently. The tool generates the CSS border-radius shorthand property and shows a live preview of the resulting shape.

Common Use Cases

  • Creating rounded card components
  • Building pill-shaped buttons
  • Designing organic blob shapes
  • Crafting asymmetric rounded elements
  • Creating circular avatars and badges

Frequently Asked Questions

What is CSS border-radius?â–¼

CSS border-radius rounds the corners of an element. You can set a single value for all corners or different values for each corner.

Can I set different values for each corner?â–¼

Yes, this tool lets you control each corner independently: top-left, top-right, bottom-right, and bottom-left.

How do I create a circle with border-radius?â–¼

Set border-radius to 50% on a square element to create a perfect circle. This tool makes it easy to visualize.

What units can I use for border-radius?â–¼

You can use px, %, em, rem, and other CSS length units. This tool supports both px and % values.

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