CSS Glassmorphism Generator
Generate glassmorphism CSS effects
CSS Glassmorphism Generator is a free online tool from BrowserUtils that generate glassmorphism css effects. It runs entirely in your browser — your data never leaves your device. No account required.
Glass Card
.glass {
background: rgba(255, 255, 255, 0.2);
backdrop-filter: blur(10px) saturate(180%);
-webkit-backdrop-filter: blur(10px) saturate(180%);
border: 1px solid rgba(255, 255, 255, 0.3);
border-radius: 16px;
}How to use CSS Glassmorphism Generator
- 1 Paste or type your input into the editor above.
- 2 The tool processes your data instantly — right in your browser, with nothing sent to a server.
- 3 Copy the result with one click or continue editing your input.
About CSS Glassmorphism Generator
Free online glassmorphism CSS generator. Create frosted glass effects with adjustable blur, transparency, and border settings. This tool runs entirely in your browser — your data is never sent to a server. Just paste your input, get instant results, and copy with one click. No sign-up or installation required.
CSS Glassmorphism Generator specs
- Runtime
- 100% client-side (browser)
- Built on
- CSS Color Module Level 4 conversions (sRGB, OKLCH, OKLAB) and native CSSOM parsing
- Cost
- Free — no account, no rate limits, no usage caps
- Browser support
- Chrome 90+, Firefox 88+, Safari 14+, Edge 90+
- Part of
- 299 developer tools on BrowserUtils (100% client-side)
Questions
What is glassmorphism?
Glassmorphism is a UI design trend featuring frosted glass-like elements with background blur, semi-transparent backgrounds, and subtle borders.
What CSS properties create the glass effect?
The glass effect uses backdrop-filter: blur() for the frosted look, a semi-transparent background-color, and a subtle border for the edge highlight.
Is backdrop-filter supported in all browsers?
Backdrop-filter is supported in Chrome, Edge, Safari, and Firefox. Older Firefox versions required a flag, but current versions support it by default.
How do I make glassmorphism work on a dark background?
Use a semi-transparent white background (e.g., rgba(255, 255, 255, 0.1)) with a light border and backdrop-filter blur. Adjust the opacity and blur values until the content behind shows through with a frosted appearance.
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