Untitled UI React is the world’s largest collection of open-source React components built with Tailwind CSS and React Aria. Just copy, paste, and build.
Untitled UI React stands out as a premier collection of open-source React components tailored for modern web development. Combining the capabilities of React with the utility of Tailwind CSS and React Aria, this toolkit simplifies the process of building visually stunning and functional user interfaces. Whether you are a seasoned developer or just starting your journey in UI design, Untitled UI React provides the essential components to enhance your workflow and productivity.
With its recent update, including React 19.1 and Tailwind CSS v4.1, users gain access to a suite that epitomizes modern performance and maintainability. The integration of TypeScript ensures type safety, allowing developers to catch errors early in the development process. This makes it an ideal choice for anyone looking to seamlessly create dynamic applications that are both beautiful and efficient.
Open-Source Components: Leverage a vast library of pre-built components that can be freely used in commercial projects under the MIT license.
Built for Performance: Optimized for speed and efficiency, allowing applications to run smoothly and responsively.
Type Safety with TypeScript: Incorporates TypeScript 5.8 for enhanced development experience, reducing runtime errors and improving code quality.
Tailwind CSS Integration: Designed with Tailwind CSS v4.1, offering utility-first styles that enable rapid UI development and customization.
Support for React Aria: Ensures accessibility and coherence across different platforms, enhancing the user experience for all.
Extensive Documentation: Comprehensive guides for installation and usage make it easy to get started and find assistance as needed.
Complementary Design Resources: Access to the largest Figma UI kit and design system, along with a variety of icons and placeholders for a complete design experience.
Next.js is a React-based web framework that enables server-side rendering, static site generation, and other powerful features for building modern web applications.
React is a widely used JavaScript library for building user interfaces and single-page applications. It follows a component-based architecture and uses a virtual DOM to efficiently update and render UI components
Tailwind CSS is a utility-first CSS framework that provides pre-defined classes for building responsive and customizable user interfaces.
Craft world-class accessible components with custom styles. Over 40 components with built-in behavior, adaptive interactions, top-tier accessibility, and internationalization out of the box, ready for your styles.
A UI kit provides developers with a set of reusable components that can be easily integrated into a website or application. These components are pre-designed with consistent styling and functionality, allowing developers to save time and effort in the design and development process. UI kits can be either custom-built or third-party, and often include components for buttons, forms, typography, icons, and more.
ESLint is a linter for JavaScript that analyzes code to detect and report on potential problems and errors, as well as enforce consistent code style and best practices, helping developers to write cleaner, more maintainable code.
PostCSS is a popular open-source tool that enables web developers to transform CSS styles with JavaScript plugins. It allows for efficient processing of CSS styles, from applying vendor prefixes to improving browser compatibility, ultimately resulting in cleaner, faster, and more maintainable code.
Recharts is a powerful and easy-to-use React library for building customizable and interactive charts. Built on D3.js, it offers a wide range of pre-built chart types, such as line, bar, pie, and scatter charts, all of which can be composed with a declarative syntax.
Storybook is a tool for developing and testing UI components in isolation. It provides a sandbox environment where you can experiment with different props and states to see how your component responds.
TypeScript is a superset of JavaScript, providing optional static typing, classes, interfaces, and other features that help developers write more maintainable and scalable code. TypeScript's static typing system can catch errors at compile-time, making it easier to build and maintain large applications.