Windi JS🧬
Pure JavaScript
The world's first true CSS-in-JS framework with native JavaScript-level operations.
Windi JS
The Utility-first CSS-in-JS Framework.
Simple, powerful, and performant. Meet the modern CSS-in-JS framework you've always wanted.
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Fully Customizable
Use simple objects to define utilities, creating your own framework, not a dream.
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Powerful APIs
Flexible programmatic APIs with full TypeScript typing and powerful intelligent completions.
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Optimized Build
Optimized for bundlers, atomic in mind, only ship what you need.
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Framework Support
Out-of-the-box support for Vanilla, Preact, React, Vue, Svelte, and more.
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Platform Adaptability
Available for any scenario related to CSS, SSR, SSG, Preprocessor, etc.