404 error
Free and open-source React 404 section template. Inform users of missing pages or maintenance periods and offer a search bar to find valid content. Built with React Aria and Tailwind CSS.
Perfect for:
- SaaS Platforms
- E-commerce Sites
- Corporate Websites
- Web Applications
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FAQs
Please refer to our frequently asked questions page for more.
Run npx untitledui@latest add not-found-illustration-02 --yes to add this component to your project with all required dependencies. You can also copy the source files manually from the component page.
Yes. This component is built with Tailwind CSS utility classes and React Aria. You own the source code — modify colors, spacing, typography, and behavior directly in the component files.
This component is built with React, Tailwind CSS v4.2, and React Aria Components for accessibility. It supports both light and dark mode, is fully responsive, and includes TypeScript types.