CSS Border Radius Generator

Create visually appealing and modern UI elements by customizing the corner radii and border properties of boxes

Generated CSS

What is the Enhanced Border Radius Generator?
Think of the Enhanced Border Radius Generator as a digital sculpting tool for your UI components. In modern web design, the difference between a "standard" look and a "premium" feel often lies in the curves. This tool allows you to move beyond simple rounded squares to create organic, fluid shapes that define the character of your interface.
By providing granular control over every single corner, this generator bridges the gap between basic CSS and advanced "blob" or "pill" designs. Whether you are crafting a perfect circle for a profile image or a complex asymmetric card, you can visualize the results in real-time and export production-ready code instantly.
Enhanced Border Radius Generator Interface Preview
How to Use the Border Radius Generator?
  1. 1
    Sculpt Your Corners:
    Use the Corners tab to adjust each radius individually. Toggle the Link () icon to sync all corners at once, or Unlink () for asymmetric designs.
  2. 2
    Customize the Box:
    Dimensions & Background:Switch to the Box tab to modify the element's width, height, and color to match your design theme.
  3. 3
    Add Borders:
    In the Border tab, adjust the stroke width, choose a style (Solid, Dashed, Dotted), and pick a color to outline your newly curved shape.
  4. 4
    Export & Implement:
    Watch your changes in Fullscreen () and then copy the generated CSS or download the file to drop it straight into your code.
Key Features for Modern UI
Individual Corner Control:Independently adjust the Top-Left, Top-Right, Bottom-Left, and Bottom-Right radii for total creative freedom.
Multi-Unit Support:Seamlessly switch between px, %, em, and rem to ensure your design is responsive and accessible.
Real-time Preview:Every slider movement is reflected instantly on the canvas, allowing for rapid visual iteration.
Advanced Border Styling:Go beyond basic radii with fully customizable border widths, styles, and color options.
Clean CSS Handoff:Get highly optimized CSS with syntax highlighting that is ready for copy-pasting into any stylesheet.
Responsive & Lightweight:Pure CSS shapes replace heavy images, improving your site’s performance and SEO rankings.
Pro Tips
 The "Circle" Hack
To create a perfect circle or pill shape, set your border-radius to 50% or a very large px value (e.g., 999px).
 Blob Shapes
Unlink the corners and use different percentages for each to create "organic blobs," a popular trend in modern landing pages.
 Consistency
Use rem or em units if you want your corners to scale proportionally with the user's font size settings.
Ready to elevate your designs? Start experimenting with the sliders, explore asymmetric curves, and see how much personality a simple border radius can add to your next web project!
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