Glassmorphism & Shadow UI

Design frosted glass, ambient shadows & neumorphism live.

Free CSS glassmorphism generator: design frosted-glass, soft-shadow & neumorphism effects live and copy ready CSS or Tailwind code. Runs in your browser, no…

About Glassmorphism & Shadow UI

Glassmorphism & Shadow UI is a free, browser-based CSS generator for three trendy surface styles — frosted "glass" (backdrop-blur), layered ambient "soft shadow" elevation, and "neumorphism" (soft inset/outset shadows). You tweak live sliders and color pickers, preview the card over a gradient backdrop, then copy the result as plain CSS or Tailwind arbitrary-value classes. Everything runs locally in your browser with React — nothing is uploaded, and there is no signup.

How to use Glassmorphism & Shadow UI

  1. Pick a mode at the top: Glass, Soft shadow, or Neumorphism.
  2. For Glass, adjust the Blur, Background opacity, Border opacity, Saturation, Border radius sliders and the Background tint color.
  3. For Soft shadow, set Elevation, Border radius, and a Shadow color; for Neumorphism, set Distance, Blur, Intensity, Border radius, the Base surface color, and toggle the 'Pressed (inset) state' checkbox.
  4. Click one of the five gradient swatches under the live preview to test the surface over different backdrops.
  5. Switch the output between CSS and Tailwind, then click Copy to grab the generated rules.
  6. Hit Reset to return every slider and color to its defaults.

Frequently asked questions

Are my designs or data uploaded to a server?
No. The tool generates all CSS in your browser using React — there are no files to upload, nothing leaves your device, and no design data is sent anywhere.
Is it free and do I need an account?
Yes, it's completely free with no signup, account, or watermark.
What output formats does it produce?
Two: plain CSS (a ready-to-paste .card { … } rule) and Tailwind arbitrary-value utility classes like bg-[…], backdrop-blur-[…], and shadow-[…]. Toggle between them with the CSS / Tailwind switch above the code box.
What's the difference between the three modes?
Glass creates frosted backdrop-blur surfaces with a translucent tint and saturation boost; Soft shadow stacks three layered box-shadows for material-style elevation; Neumorphism produces the soft dual-shadow 'extruded' look from a single base color, with an optional pressed/inset state.
Does the Glass mode work in every browser?
The generated CSS includes both backdrop-filter and -webkit-backdrop-filter for compatibility, but the frosted blur only appears in browsers that support backdrop-filter — older browsers will show the translucent tint without the blur.
Are my slider and color settings remembered?
Yes. Your mode, output format, and all slider/color values are saved in your browser's local storage, so they persist when you reopen the tool. Click Reset to restore the defaults.

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