CSS Glassmorphism UI Generator
Design modern frosted glass UI elements with interactive backdrop-filter blur, transparency, and border highlight controls.
Glassmorphism UI
This card demonstrates your live CSS backdrop-filter blur and frosted glass transparency controls.
Our free CSS Glassmorphism UI Generator enables UI/UX designers and frontend engineers to build modern frosted glass components. Adjust blur radius, background transparency, and border highlights with instant CSS code generation.
Common Use Cases
- ✓Design Modern Web App UI Cards
Create translucent glass modal dialogs, navigation bars, and pricing cards for modern web apps.
- ✓Copy Production-Ready CSS Snippets
Generate cross-browser CSS code with vendor prefixes for -webkit-backdrop-filter.
- ✓Prototype Mobile & Web Interfaces
Experiment with blur radius, transparency levels, and border highlights in real time.
Key Features
Real-Time Visual Preview
Live preview card rendered over vibrant colorful gradient mesh graphics.
Full Slider Customization
Adjust blur intensity, opacity, corner roundness, border highlight, and shadow depth.
Cross-Browser CSS Output
Generates standard CSS and -webkit- vendor prefixed code for Safari and Chrome.
How to Use This Tool
- Adjust Blur & Transparency: Use sliders to tune backdrop-filter blur (px) and background transparency (%).
- Set Border & Shadow Highlight: Customize corner roundness (px) and white border highlight intensity.
- Preview Live Glass Card: Inspect the rendered frosted glass card over the mesh background.
- Copy CSS Code: Click Copy CSS Code to paste ready-to-use styles directly into your stylesheet or Tailwind classes.
Mastering the Glassmorphism Design Trend
Glassmorphism is a popular UI design trend characterized by translucent frosted glass elements floating over colorful backgrounds.
It relies heavily on the CSS `backdrop-filter: blur()` property to create realistic depth and visual hierarchy in modern web applications.
Advanced Features and SEO Benefits
Safari & WebKit Compatibility
Automatically includes `-webkit-backdrop-filter` rules to ensure smooth rendering on iOS Safari.
Performance Considerations
Backdrop filters trigger GPU composition layers; using moderate blur values (8px to 24px) ensures 60fps scrolling.
Frequently Asked Questions
Why isn't backdrop-filter working in my browser?
Make sure to include both standard backdrop-filter and -webkit-backdrop-filter vendor prefixes. Safari requires the -webkit- prefix.
How do I use this Glassmorphism code in Tailwind CSS?
In Tailwind, you can use bg-white/25 backdrop-blur-md border border-white/30 shadow-xl rounded-2xl utility classes.
Is Glassmorphism good for web accessibility?
Ensure text placed inside glass cards has sufficient contrast against the underlying background image.
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