About CSS Advanced Border Radius / Blob Generator
Design organic shapes, modern UI blobs, and asymmetric cards with 8-value CSS border-radius (e.g. 60% 40% 30% 70% / 60% 30% 70% 40%). Live animated preview and 1-click CSS export.
Key Capabilities & Features
- 8-point independent horizontal and vertical radius sliders
- Quick organic presets: Blob, Water Drop, Leaf, Shield, Pill
- Live interactive preview with hover scale
- 1-Click copy CSS with vendor prefixes
How to Use CSS Advanced Border Radius / Blob Generator
1
Adjust Handles
Drag the horizontal and vertical percentage sliders.
2
Preview Shape
Watch the organic shape morph in real-time.
3
Copy CSS
Copy the border-radius rule for your website.
Privacy & In-Browser Execution Guarantee
CSS shape generation runs in-browser.
Frequently Asked Questions
How do 8-value border-radius rules work?
The slash (/) separates 4 horizontal corner radii from 4 vertical corner radii, producing smooth organic curves.
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