Card and Container Corners

Standard rounded corners for cards, containers, and panels in modern UI design.

Nid oes angen mewngofnodi

CSS

border-radius: 20px 20px 20px 20px;

Unified (all corners equal)Elliptical (X / Y syntax)

Color:

All corners (20px)

Card Corners tips

🃏

Modern UI trends: 8px (subtle), 12-16px (default), 24px+ (bold/friendly). Tailwind's rounded-xl = 12px, rounded-2xl = 16px.

💡

Maintain consistent radius across components. Mixing 4px buttons with 24px cards creates visual dissonance — pick a scale and stick to it.

🎯

Inner elements should have smaller radius than their containers. A 16px-rounded card with 12px-rounded inputs inside feels natural.

⚠️

On small components (<32px), large radius can swallow content. For pill buttons specifically, use the 9999 preset for fully rounded.

Ewch i mewn

Enter your data into the tool above. Everything stays local to your browser.

Proses

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Lawrlwythwch

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

✓Hollol rhad ac am ddim - dim costau cudd, byth

✓Nid oes angen cyfrif, e-bost na mewngofnodi

✓Nid yw ffeiliau byth yn gadael eich dyfais

✓Dim cyfyngiadau maint ffeil o gwbl

✓Dim dyfrnodau ar unrhyw allbwn

Organic Blob Shapes

Use the elliptical X/Y syntax to create unique blo

Avatar & Profile Picture Shapes

Create the right corner style for profile pictures

Pills, Tags, and Badges

Build perfectly rounded pill buttons, tags, and ba

Asymmetric Corner Designs

Mix radii across corners to create distinctive, br