Generador de Border Radius — Esquinas Redondeadas CSS Online Gratis

CSS border-radius goes far beyond simple rounded corners. The full syntax supports eight values — fnuestro/a horizontal and fnuestro/a vertical radii — enabling organic, asymmetric shapes. Nuestro/a visual generator lets you drag control points to create the exact shape, then copia el/la CSS with one click.

¿Qué es CSS Border-Radius?

The border-radius CSS property rounds the corners of an element. While most developers use simple values like border-radius: 8px, the full syntax allows independent horizontal and vertical radii for each corner, creating complex organic shapes far beyond basic rounded rectangles.

Cómo Usar Nuestra Border Radius Generator

1. Drag the corner control points to adjust each radius independently.
2. Toggle between simple mode (one value for all corners) and advanced mode (individual horizontal and vertical radii).
3. See the shape update in real time on the preview element.
4. Copia el/la generated CSS property value.

¿Por Qué Usar Visual Border Radius Generator?

• Complex shapes: Eight-value border-radius is nearly impossible to write by hand. The visual editor makes it intuitive.
• Organic shapes: Create blob-like, teardrop, or pebble shapes using asymmetric radii that look more natural than geometric circles.
• Consistent design: Generate matching border-radius values for cards, buttons, and containers.
• Explore possibilities: Most developers only use uniform border-radius. The generator reveals the full range of what is possible.

Casos de Uso Comunes

UI designers creating design systems define standard border-radius values for different component types — small for input fields, medium for cards, large for modals, and pill-shaped for tags and badges.

Creative designers use advanced border-radius to create organic, blob-like elements without SVG, using pure CSS for animated blobs, irregular buttons, and unique image containers.

Mobile-inspired web designs use larger, more pronounced border radii to mimic the soft, rounded aesthetic of iOS and Material Design components.

Consejos y Buenas Prácticas

• Use consistent border-radius values across ynuestro/a design. Define 3-4 radius tokens (--radius-sm, --radius-md, --radius-lg) and use them everywhere.
• For pill shapes, set border-radius to 9999px — this works regardless of element height.
• Consider that border-radius clips content including shadows and outlines. Test with actual content to ensure nothing is cut off.

¿Listo para probarlo? Usa nuestro/a Border Radius Generator ahora — sin registro, funciona completamente en tu navegador.

Preguntas Frecuentes

¿Es gratuito?

Sí, Border Radius Generator on AnyTools.io es completamente gratuito sin límites de uso, sin registro requerido y sin nivel premium. Todas las funciones están disponibles para todos.

¿Mis datos están seguros con esta herramienta?

Border Radius Generator funciona completamente en tu navegador usando JavaScript del lado del cliente. Ningún dato se envía a ningún servidor — tu entrada nunca sale de tu dispositivo. Puedes verificar esto abriendo DevTools del navegador y revisando la pestaña Red.

¿Funciona en móvil?

Sí, todas las herramientas en AnyTools.io son completamente responsivas y funcionan en smartphones, tablets y navegadores de escritorio. No se requiere descarga de app.