Definition
DaisyUI is a component library plugin for Tailwind CSS that adds ready-made class names — like btn, card, and modal — for common UI components on top of Tailwind's utility classes.
Overview
DaisyUI extends Tailwind CSS by adding semantic, component-level class names on top of its utility-first classes. Instead of composing a button from many individual utilities, a developer can write a single class like `btn btn-primary` and get a fully styled, themeable button, while still being able to layer additional Tailwind utilities on top for one-off customization. It ships with dozens of pre-built components — buttons, cards, modals, navbars, forms, and more — along with a theming system that includes many built-in color themes and supports custom themes defined through CSS variables. This makes DaisyUI attractive to developers who like Tailwind's utility-first workflow but want to avoid rebuilding common components like buttons and cards from scratch on every project. DaisyUI works purely through CSS class names with no JavaScript runtime, which distinguishes it from component libraries like Material UI or Ant Design (web) that ship actual framework components. Because it's just CSS, it can be used in any framework or plain HTML, not only React, making it a lightweight option for projects that want Tailwind's ergonomics with less markup.
Key Features
- Semantic component class names (btn, card, modal) built on Tailwind CSS utilities
- Dozens of pre-built, styled UI components out of the box
- Built-in theme system with many preset color themes and support for custom themes
- Pure CSS output with no JavaScript dependency, usable with any framework
- Fully compatible with additional Tailwind utility classes for fine-tuning
- Responsive and dark-mode-aware components by default