AbstractPrisma
Design Tools

Glassmorphism Generator

Apple-style glass. Adjust controls and export CSS or Tailwind.

Controls

16px

25%

150%

1px

20%

Export

.glass {
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  background: rgba(255, 255, 255, 0.25);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 1rem;
}

Glass Card Title

Subtitle text to judge legibility and contrast on the glass effect.

What is glassmorphism and how to do it in CSS?

Glassmorphism is the frosted-glass effect: a semi-transparent panel that blurs what is behind it (backdrop-filter: blur). It is popular in cards, menus and modals. The trick is balancing transparency, blur and a subtle border. This tool generates the CSS (or Tailwind classes) ready to paste.

The glassmorphism recipe

  • backdrop-filter: blur(8-16px)
  • Semi-transparent background (rgba with alpha ~0.1-0.2)
  • Subtle light border (1px translucent white)
  • Needs a colorful background behind it to show

AbstractOS

Use este efeito num site de verdade

Crie o site no Prisma Studio com IA e aplique o glassmorphism sem código.

Criar app com IA

Was this tool helpful?

Be the first to rate

How to create a CSS glassmorphism effect

  1. 1

    Adjust blur and transparency

    Control blur, opacity and color to reach the frosted-glass effect.

  2. 2

    Refine border and shadow

    Add a subtle border and shadow to give depth to the glass card.

  3. 3

    Copy the CSS

    Copy the ready backdrop-filter code and apply it to your component.

Frequently asked questions

What is glassmorphism?

It is a UI style that mimics frosted glass using transparency and background blur (backdrop-filter).

Does backdrop-filter work in all browsers?

It is supported by modern browsers. On older browsers, a solid background fallback is recommended.

Do I need images for the effect?

No. The effect is pure CSS, but it looks best over colorful or gradient backgrounds.

Glassmorphism Generator — CSS glass effect and backdrop-filter for modern UI Design

The Glassmorphism Generator lets you create CSS glass effect with backdrop-filter in seconds. Adjust blur, transparency and saturation; copy the CSS code or ready Tailwind classes. Ideal for modern UI Design in cards, modals and translucent headers.

Why use this tool

  • CSS glass effect — visual generator in real time
  • Native backdrop-filter — adjustable blur and saturation
  • Copy CSS code or export Tailwind — production ready
  • Modern UI Design — Apple/Fluent glassmorphism style
  • Simulation with mesh, dark or photo backgrounds — test in real context

How to use

  1. Adjust blur, transparency, saturation and border with the sliders
  2. Switch the simulation background (mesh, dark, photo) to see the effect in different contexts
  3. Copy the CSS code or Tailwind classes in the Export tab
  4. Paste into your project and adjust variables as needed

Frequently asked questions

Does backdrop-filter work in all browsers?
Yes, with -webkit- prefix for Safari. The tool already generates both properties (backdrop-filter and -webkit-backdrop-filter) for maximum compatibility.
Can I copy the CSS code directly to production?
Yes. The generated code is pure CSS, ready to paste into your file or styled components. Just apply the class or styles to your element.
Is glassmorphism suitable for modern UI Design?
Yes. The glass effect is a trend in modern UI Design for dashboards, apps and landings. The tool lets you customize all parameters for your design system.