Design modern frosted glass UI cards with backdrop blur, opacity, and borders.
Execution runs 100% locally inside the browser sandbox using HTML5 Canvas, Web Cryptography Subtle API, and Web Workers. Zero egress.
Zero network latency. Operates completely offline with zero dependencies on third-party backend servers or cloud services.
Built according to official RFC specifications, cryptographic test vectors, and enterprise-grade data transformation standards.
Change backdrop-filter blur radius (0px to 40px) and glass transparency.
Fine-tune border width, border opacity, and elevation shadow blur.
Click 'Copy Pure CSS' or switch to 'Tailwind CSS' to copy formatted utility classes.
Glassmorphism uses CSS backdrop-filter: blur() combined with a semi-transparent background (rgba) and subtle light border to simulate physical frosted glass refraction.
Yes, all modern evergreen browsers (Chrome, Safari, Firefox, Edge) support backdrop-filter. Utilifi automatically includes vendor prefixes (-webkit-backdrop-filter).
Zero-egress companion tools in the Color & Palette suite
Generate lightweight CSS linear-gradient checkerboard grids for transparent canvas backgrounds.
Generate high-contrast, low-tension palettes (Base, +150°, +210°) on the 360° color wheel.
Generate modern iOS / macOS frosted glass cards with translucent borders and backdrop blurs.
Generate vibrant 4-color palettes spaced evenly at 90° angles around the color wheel.
