BorderBrew Editor

Compose CSS borders — basic, per-side, radius, and gradient border-image — with live preview, copy CSS/Tailwind, or share via link.

basic

Individual sidesGradient border (border-image)Outline mode (instead of border)

Width2px

Style

Color

Individual corners

Radius8px

Preview

Width240px

Height180px

Color

border: 2px solid #3b82f6;
border-radius: 8px;