CSS Border Radius Generator

CSS Border Radius Generator – Instant Preview & Copy 🚀

Live Preview

Preview

Controls

12
12
12
12

CSS

border-radius: 12px;

What is a CSS Border Radius Generator & How Does It Help?

A CSS Border Radius Generator is a lightweight, browser-based tool that instantly creates the exact CSS code you need to round the corners of any HTML element. Instead of guessing numbers or writing long shorthand manually, you simply drag a few sliders and copy the generated snippet.

Key Benefits

  • Speed: No more trial-and-error in DevTools—get live feedback in milliseconds.
  • Precision: Control each corner independently or lock them for uniform rounding.
  • Responsiveness: Switch between px, %, and rem units to match your layout needs.
  • Zero Setup: Works entirely in the browser; no accounts, no downloads, no tracking.
  • SEO Friendly: Clean, semantic code that search engines love and pages load lightning-fast.

Typical Use-Cases

  • Designing modern cards, buttons, and modals.
  • Creating organic blob shapes or pill-style inputs.
  • Prototyping UIs in Figma-like fidelity without leaving the browser.
  • Teaching CSS fundamentals in classrooms or tutorials.

Whether you are a seasoned front-end engineer or a beginner learning the ropes, this tool shaves minutes off every component and keeps your CSS lean and maintainable.