Why Use UITweak?
Most CSS generators solve one problem and stop there. You get a single line of CSS and have to figure out the rest yourself. These eight tools produce code you can drop directly into a real project, with exports for the framework you actually use: React, Tailwind, Vue, SCSS, Styled Components, Framer Motion, GSAP, or vanilla CSS.
How UITweak Fits Your Frontend Workflow
These are not isolated toys. Each tool covers one stage of a real production pipeline, and the exports are designed to hand off cleanly to the next step.
Design System Token Pipeline
Start in the Tailwind Config Visualizer to build your color ramps, spacing scale, and typography tokens visually instead of hand-editing config files. Every color pair gets a live WCAG contrast ratio check, so you know before shipping whether body text passes AA (4.5:1) or your large headings clear AAA (7:1).
When the palette is approved, export it as DTCG-format JSON tokens and import them directly into Figma Variables. Design and code now reference the same source of truth, and a token rename propagates everywhere instead of drifting across files.
Layered UI Effects
Realistic depth comes from stacking, not from a single shadow value. Build multi-layer box shadows with controlled falloff: a tight, higher-opacity contact layer plus a wide, low-opacity ambient layer. Then add a frosted glass panel with backdrop-filter blur and saturation on top, and finish the hero with an organic mesh gradient that uses SVG turbulence noise to avoid the banding you get from plain CSS gradients.
Because each layer is generated as independent, framework-ready code, you can tune the shadow, glass, and gradient separately without breaking the composition.
Type-Safe API and Layout Scaffolding
Paste a raw API response into the JSON to TypeScript converter and get clean interfaces with correct optional and nullable fields, plus Zod schemas for runtime validation or Go and Rust structs when the backend needs them. No more hand-writing types from a Postman dump and missing the field that is sometimes null.
Then scaffold the page itself in the Tailwind Grid Builder: drag out a Bento layout, set responsive spans for the md: and lg: breakpoints, and export the grid as React, Vue, or Svelte components. The types from step one drop straight into the components from step two.
Privacy-First Client-Side Architecture
Nothing leaves your browser
Every tool runs entirely in JavaScript on your machine. Your inputs, configurations, and exported code are never sent to any server.
Your code, your license
All generated output belongs to you. Use it in client work, SaaS products, or open source without attribution or royalties.
No account, no tracking
No signup, no email, no usage limits. Open a tool and start working; there is nothing to create and nothing watching.