A lightweight, modern UI framework for clean and elegant interfaces.
Just one CSS file. Zero dependencies. Infinite possibilities.
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<h3>Welcome to UtilaCSS</h3>
<p>Start building beautiful UIs</p>
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Get Started
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</div>Everything you need to build modern web applications
Minimal footprint with zero dependencies. Load instantly and boost your performance.
Modern Sky Blue theme with professional components. Dark mode included out of the box.
Mobile-first design that looks great on any device. Adaptive grid system included.
Pre-built components and utilities. Start building immediately with no setup required.
Intuitive class names inspired by Bootstrap. Comprehensive documentation included.
CSS variables for easy theming. Override colors and styles with minimal effort.
Beautiful components that work everywhere
50+ pre-built components including buttons, cards, modals, tables, and more.
Explore Components →Beautiful card component
100+ utility classes for spacing, flexbox, colors, shadows, and more.
View Utilities →Built-in dark mode support with smooth transitions and beautiful colors.
Learn Theming →Join developers who are building faster with UtilaCSS