Design stunning glassmorphism CSS effects with visual sliders for backdrop blur, transparency, border, and neon glow — copy the CSS instantly. Free, browser-based.
🚀 Launch Free Tool →✅ Backdrop blur slider
✅ Background opacity control
✅ Border & border-radius
✅ Neon glow shadow builder
✅ Live preview + one-click CSS copy
Glassmorphism is a design trend that uses frosted glass effects with backdrop-filter: blur() to create translucent, layered UI elements. Popular in iOS, macOS, and modern web design.
backdrop-filter is supported in Chrome, Edge, Safari, and Firefox (with flag). It is not supported in older browsers. Use @supports to provide a fallback.
Use high contrast text colors (white or black depending on background), a slight text shadow, and keep the background behind the glass element dark or colorful — not white.