CSS Border Radius Generator

CSS border-radius generator with eight independent corner handles and sliders and a live preview of the rounded shape. Copy ready-to-use border-radius CSS for any element, free in your browser.

border-radius: 50% 50% 50% 50%;
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Powered by Patrache Studio DevTools
Last updated: 2026 · Free online tool

What is CSS Border Radius Generator?

CSS border-radius generator with eight independent corner handles and sliders and a live preview of the rounded shape. Copy ready-to-use border-radius CSS for any element, free in your browser.

How to Use

  1. 1
    Adjust Options— Adjust the style using sliders and color picker.
  2. 2
    Check Preview— Check the result in the real-time preview.
  3. 3
    Copy Code— Copy the CSS or SVG code to use in your project.

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Frequently Asked Questions

It is a free online tool to visually edit 8-value border-radius.

Yes, frequently used style presets are provided.

Yes, you can directly copy the generated CSS code.

No. All processing is done in the browser.

Yes, the responsive design works on mobile devices.

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