Generate beautiful CSS gradient border effects for modern web design. Create linear, radial, and conic gradient borders with live preview. Customize colors, width, radius, and copy production-ready CSS instantly.
This box shows your gradient border effect in real time.
CSS Border Gradient Generator is a free online tool for creating beautiful gradient border effects used in modern web design. Gradient borders add visual appeal and help elements like cards, buttons, and containers stand out. Generate linear, radial, and conic gradient borders with customizable colors, width, and radius, and copy production-ready CSS for your projects.
A CSS gradient border is a border that uses a color gradient instead of a solid color. It creates a visually stunning effect where the border transitions smoothly between multiple colors. This is achieved using CSS properties like border-image or background-clip with padding.
CSS gradient borders work on all modern browsers including Chrome, Firefox, Safari, Edge, and Opera. The generator uses border-image which is supported in all modern browsers. For older browsers, a solid fallback color is included.
Absolutely! All generated CSS is free to use in both personal and commercial projects. The CSS is pure standard CSS with no dependencies, so you can copy and paste it into any project.
For accessibility, ensure the gradient border has sufficient contrast against the element background and surrounding content. The generator includes a solid fallback border color for older browsers and users who prefer reduced motion.