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Tom Utilities

Generador de border-radius

Utilidades para desarrolladores

Previsualiza y copia valores de border-radius CSS para cada esquina en píxeles o porcentaje.

Cómo usar

Round the corners

Enter a value for each corner and choose pixels or percent. The preview updates as you type.

  1. Enter top-left, top-right, bottom-right and bottom-left values.
  2. Choose px or percent.
  3. Copy the border-radius declaration.

Percent units

Percentages are relative to the box size, so 50% on a square creates a circle and on a rectangle creates an ellipse.

Preguntas frecuentes

Can corners differ?

Yes. Each corner has its own input, allowing asymmetric rounded shapes and leaf-like corners.

Does it support elliptical syntax?

The generated value uses the single-radius-per-corner form. Add a slash manually if you need horizontal and vertical radii.