CSS Glassmorphism Generator
Generate frosted glass panels with backdrop blur, saturation, transparent fills, refined borders and live CSS glassmorphism preview.
Controls
Live preview
Generated code
/* Your CSS will appear here */CSS Glassmorphism Generator: how it works
Adjust blur, background opacity, tint, border and saturation. Use the highlight toggle to create a subtle inner light reflection. The generator updates the preview and CSS output immediately, so you can test different choices before committing them to your project.
Popular ways to use this CSS generator
- Create translucent navigation bars over colorful hero backgrounds.
- Make floating glass dashboard cards and modal surfaces.
- Balance blur, border highlights and saturation for readable interfaces.
For more ideas, try the related tools below. All controls work right in your browser, and the generated code can be included in your own stylesheet.
About glassmorphism CSS.
What CSS property makes the frosted glass effect?
backdrop-filter: blur() blurs pixels behind an element, while a translucent background and subtle border complete the look.
Why is my glass blur not visible?
The element needs partially transparent background and content behind it. On a plain background the blur is hard to notice.
Is backdrop-filter widely supported?
Modern browsers support it. The generator also emits a -webkit-backdrop-filter declaration for wider WebKit compatibility.
What is glassmorphism in CSS?
Glassmorphism is a frosted-glass visual style created with a translucent surface, backdrop blur, a subtle border, and often a soft shadow.
What is the difference between filter and backdrop-filter?
filter changes the element itself, while backdrop-filter changes the area visible behind the element. Frosted glass usually needs backdrop-filter.
Why is backdrop-filter blur not visible?
The element needs some transparency and visible background detail behind it. A fully opaque background can hide the blur effect.
How do I make a glass effect readable?
Keep foreground text contrast high, use a restrained blur, and add a translucent surface tint. Check readability over both light and busy backgrounds.