Introduction

ReactUse is a comprehensive collection of 100+ essential React Hooks for building modern React applications. Inspired by VueUse, it provides production-ready hooks for browser APIs, state management, sensors, animations, DOM elements, and more.

Features

🎯 100+ Hooks — The most comprehensive React hooks collection
📦 Tree-Shakable — Import only what you need
🔷 TypeScript — Full type definitions for every hook
🖥️ SSR Compatible — Works with Next.js, Remix, and more
📚 Well Documented — Interactive demos for every hook
🤖 MCP Support — AI-powered hook discovery

Installation

npm i @reactuses/core

Quick Start

import { useToggle } from "@reactuses/core";

const Demo = () => {
  const [on, toggle] = useToggle(true);
  return <button onClick={toggle}>{on ? "ON" : "OFF"}</button>;
};

Who's Using This

Hook Categories

Browser (48 hooks)

useClipboard, useColorMode, useCookie, useDarkMode, useDocumentVisibility, useEyeDropper, useFavicon, useFileDialog, useFullscreen, useMediaDevices, useMediaQuery, useOnline, usePermission, usePlatform, usePreferredColorScheme, usePreferredContrast, usePreferredDark, usePreferredLanguages, useScreenSafeArea, useScriptTag, useTextDirection, useTitle, useWebNotification, useBroadcastChannel, useEventSource, useFetchEventSource, useGeolocation, useIdle, useKeyModifier, useMobileLandscape, useNetwork, useOrientation, usePageLeave, useSpeechRecognition, useWindowFocus, useWindowScroll, useWindowSize, and more...

State (24 hooks)

useBoolean, useControlled, useCounter, useCycleList, useDebounce, useDebounceFn, useDisclosure, useLocalStorage, useMap, usePrevious, useSessionStorage, useSetState, useThrottle, useThrottleFn, useToggle, and more...

Element (19 hooks)

useClickOutside, useDraggable, useDropZone, useElementBounding, useElementByPoint, useElementSize, useElementVisibility, useFocus, useHover, useInfiniteScroll, useIntersectionObserver, useLongPress, useMeasure, useMouse, useMousePressed, useMutationObserver, useResizeObserver, useScroll, useScrollIntoView, and more...

Effect (20 hooks)

useAsyncEffect, useCustomCompareEffect, useDeepCompareEffect, useEventListener, useInterval, useMount, useRafFn, useTimeout, useTimeoutFn, useUnmount, useUpdate, and more...

MCP Support

If you want to use the MCP (Model Context Protocol) integration with reactuse, you can easily set it up with the following configuration. This allows you to run the @reactuses/mcp utility via npx for enhanced command-line support and automation.

Add the following to your configuration:

"@reactuses/mcp": {
  "command": "npx",
  "args": ["-y", "@reactuses/mcp@latest"],
  "type": "stdio"
}

Documentation

📖 Full Documentation | 📖 LLM-friendly Documentation | 💬 Discord | 🐛 Issues

Contribute

See the Contributing Guide

ChangeLog

See the ChangeLog

Thanks

This project is heavily inspired by the following awesome projects.

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