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Free Developer Tool

CSS Glassmorphism Generator

Create glassmorphism effects with customizable transparency, blur, borders, shadows and colors.

16px
25%
140%
30%
20px
20%
Glassmorphism
Frosted glass effect with backdrop blur.

What is CSS Glassmorphism Generator?

Create glassmorphism UI effects using CSS backdrop filters, transparency, borders and shadows. Adjust the main visual properties and copy the generated styles.

How to use

  1. Set the background transparency.
  2. Adjust the backdrop blur.
  3. Customize the border, shadow and colors.
  4. Preview the glass effect and copy the CSS.

Features

  • Backdrop blur
  • Transparent backgrounds
  • Border customization
  • Box shadow controls
  • Border radius controls
  • Live preview

Common Use Cases

  • Modern UI cards
  • Navigation panels
  • Modal windows
  • Landing pages
  • Dashboard interfaces

Example

Input
Background: rgba(255, 255, 255, 0.2)
Blur: 12px
Border: 1px solid rgba(255, 255, 255, 0.3)
Radius: 16px
Output
.glass {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 16px;
}

FAQ

Does it generate backdrop-filter CSS?

Yes.

Can I control the blur amount?

Yes.

Can I customize transparency and borders?

Yes.