Design & CSS
Design & CSS
CSS generators, layout playgrounds, design utilities for web work.
18 tools
CSS Gradient Generator
Visual builder for linear, radial, and conic CSS gradients with live preview and Tailwind/SVG/React output.
OpenCSS Animation Generator
Build CSS @keyframes animations visually. Keyframe editor, timeline scrubber, 18 curated presets (fade / slide / bounce / pulse / typewriter…), CSS / Tailwind / React output.
OpenCSS Grid Generator
Visual CSS Grid layout builder. Define columns / rows / gaps, draw named areas, place items, and copy CSS / Tailwind / HTML / React.
OpenCSS → Tailwind Converter
Paste CSS and get Tailwind utility classes. Maps the most common properties precisely; falls back to arbitrary values in JIT mode.
OpenFlexbox Playground
Visual flexbox builder. Tune direction / wrap / justify / align / gap; per-item grow / shrink / basis / order; preset gallery; CSS / Tailwind / HTML / React output.
OpenAspect Ratio Calculator
Calculate missing width / height / ratio, crop or letterbox to a target ratio, browse common presets, and copy CSS aspect-ratio output.
OpenBorder Radius + Blob Generator
Design pixel-perfect corners with per-corner units and elliptical X/Y, or generate reproducible organic blobs from a single seed.
OpenCSS Box Shadow Generator
Stack up to 8 box-shadow layers with live preview, a rich preset gallery (Material / Tailwind / neumorphism / iOS / decorative), and CSS, Tailwind, React, SCSS, and JSON output.
OpenCSS Filter Generator
Stack CSS filter functions (blur, brightness, contrast, hue-rotate, drop-shadow…) with live preview and CSS / Tailwind / React / SCSS / JSON output.
OpenCSS Unit Converter
Universal CSS unit converter — px ↔ rem ↔ em ↔ vw ↔ vh ↔ vmin ↔ vmax ↔ pt ↔ pc ↔ % ↔ ch ↔ ex ↔ cm ↔ mm ↔ in. Single + bulk modes, Tailwind hints.
OpenGlassmorphism Generator
Design frosted-glass cards with backdrop blur, saturation, opacity, border, and shadow — live preview against gradient, photo, pattern, or color backdrops.
OpenNeumorphism Generator
Soft-UI neumorphism builder — derives light and dark shadows from one base color, picks the light source angle, supports convex / concave / flat / pressed modes.
OpenCSS Text Shadow Generator
Stack up to 8 text-shadow layers with live preview, a rich preset gallery (3D, long shadow, neon, retro wave, cyberpunk…), and CSS / Tailwind / React / SCSS / JSON output.
OpenTypography Scale Generator
Modular typography scale with 12 ratio presets, fluid clamp() output, multi-step preview at multiple viewports, and CSS / Tailwind / SCSS / JSON / design tokens.
OpenCSS Cubic Bezier / Easing Editor
Tune easing curves visually, inspect sampled progress, and copy the final cubic-bezier output.
OpenCSS Box Shadow / Glassmorphism / Gradient
Build layered shadows, frosted glass cards, and gradients in one CSS style studio.
OpenCSS Clip-Path Generator
Drag vertices on a live canvas, pick from 25+ polygon presets, and copy production-ready CSS, Tailwind, or SVG clip-paths.
OpenCSS Triangle Generator
Generate pure-CSS triangles with the border trick — pick a direction, dial in size, copy CSS / Tailwind / React / SCSS.
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