JSPM

Performance-minded React linting rules for ESLint

Lazyload your components, images or anything where performance matters.

React Native Firebase - React Native Firebase provides native integration with Performance Monitoring to gain insight into key performance characteristics within your React Native application.

A powerful, high-performance React Native Camera library.

Lexical is an extensible text editor framework that provides excellent reliability, accessible and performance.

Monitor the performance of your React Native components in realtime

React component for responsive, high-performance images

JSON viewer component for React focused on performance for large volume input while still providing few customiziation features

Implement live chat in your react app without taking a performance hit.

📈 Beautiful, high-performance Graphs and Charts for React Native

You can test React(ReactNative) runtime performance by using this lib. If you want to check the number of renders, or render time in a test environment, this lib makes sense.

Legend List is a drop-in replacement for FlatList with much better performance and supporting dynamically sized items.

Heat up performance offenders!

React data grid for beautifully displaying and editing large amounts of data with amazing performance.

A Vite plugin for React Scan - detects performance issues in your React app.

Audiolize React performance

Easy performance monitoring for JavaScript / React

Performance focused timeline for react

Advanced React performance optimization toolkit - Built with modern React best practices and performance optimization techniques

Skeleton elements (aka UI Skeletons, Skeleton Screens, Ghost Elements) - UI for improved perceived performance

A React <Img /> component let you handle image UX and performance as a Pro!

High performance, lightweight and interactive candlestick chart using the canvas tag, D3 and React.

measure react performance using react addon perf.

React render tracker – a tool to discover performance issues related to unintended re-renders

AI-powered React performance monitoring with MCP integration

A developer tool for debugging React performance issues caused by hook changes and component re-renders.

Specialized performance utilities for animations, reduced motion, and optimization controls

ESLint plugin for React Signals hooks - enforces best practices, performance optimizations, and integration patterns for @preact/signals-react usage in React projects

Get performance measurements from React Fiber

DevTools plugin for memory profiling, performance monitoring, and optimization recommendations

A Cross Platform(Android & iOS) ActionSheet with a robust and flexible api, native performance and zero dependency code for react native. Create anything you want inside ActionSheet.

A tool for benchmarking the render performance of React components.

React window hooks

SyncedStore is an easy-to-use library for building collaborative applications that sync automatically. It's built on top of Yjs, a proven, high performance CRDT implementation.

A scrollable, high-performance list component for React

A high performance React component for responding to resize event

High-performance React data grid with TypeScript support, server-side integration, and continuation token pagination

Solar Icons for React with performance in mind

Add a cache layer for next.js SSR pages. Use stale-while-revalidate to boost the performance.

StaticDelivr simplifies image delivery by optimizing performance through CDN integration, format conversion, and dynamic resizing. Perfect for React applications.

Scrivito is a professional, yet easy to use SaaS Enterprise Content Management Service, built for digital agencies and medium to large businesses. It is completely maintenance-free, cost-effective, and has unprecedented performance and security.

Premium React components for MoonUI - Advanced UI library with 50+ pro components including performance, interactive, and gesture components

Performance friendly movable component for React Native.

React library for prerendering static pages, optimize SEO and web performance

High-performance, virtualized list for React Native. Efficiently renders large datasets with recycler API for smooth scrolling and low memory usage. Ideal for fast, scalable, customizable lists on Android, iOS, and web.

High performance, hook-based forms library for React powered by MobX

React hooks with performance in mind

High Performance React Design System Library

A high-performance React marquee component powered by GSAP

A feature-rich React package for stunning animated backgrounds with interactive controls, themes, performance monitoring, and layered compositions.

React Native Firebase - Cloud Firestore is a NoSQL cloud database to store and sync data between your React Native application and Firebase's database. The API matches the Firebase Web SDK whilst taking advantage of the native SDKs performance and offline

A reusable React component library and design system with TypeScript support, built on Vite for seamless integration and optimized performance.

High-performance charts for react-native

A CLI tool for monitoring web performance in modern web projects

A magical tool to improve React-Redux performance

A lightweight, reactive signals library for React 18+ with automatic dependency tracking and optimized performance

React hooks and utilities for caching and performance

Single dependency (react) global state. Simplicity 👌 meets performance 🔥

Performance Monitoring System for React Components

A powerful, high-performance React Native Camera library.

High-performance, zero-dependency animation library for React/Next.js and Svelte with TypeScript support

Fork of react-lazyload. Lazyload your components, images or anything where performance matters.

A powerful and high-performance cross-runtime encryption software.

AI-powered frontend performance optimizer

A high-performance and lightweight tree selection library for React Native.

A powerful, high-performance React Native Camera library.

High performance <canvas> rendering for React components

React component version of [lite-youtube-embed](https://github.com/paulirish/lite-youtube-embed) scaffolded with tsdx, which focus on visual performance, rendering just like the real thing but much faster.

inject props to react component for high performance rendering

A high-performance virtualized React data table with Excel export and filtering

DevTools plugin for analyzing bundle size impact and performance implications

🚀 World-class enterprise-grade real-time performance monitoring dashboard with AI integration, advanced analytics, virtual scrolling, real-time collaboration, machine learning, and plugin architecture for React Responsive Easy

Beauty and Performance React UI Library

A comprehensive collection of performance optimization hooks for React Native - useDebounce, useThrottle, and more

A powerful, high-performance React Native Camera library.

A comprehensive performance analysis library for React applications (Core - MIT License)

Maximum performance for extremely large lists.<br/> Flexible, and actively maintained React library that excels with high-performance, feature-rich virtualized lists—including grouping, sticky headers, snapping, animations, and both scroll directions. Wh

React window hooks

A collection of custom React hooks and utility functions designed to simplify component logic and enhance performance.

A powerful, high-performance React Native Camera library.

Professional responsive DevTools for React applications with device preview, performance testing, and accessibility auditing

CLI tool for creating 8lys-stack applications - Modern, type-safe, performance-oriented full-stack development framework

Implement live chat in your react app without taking a performance hit.

A powerful Strapi plugin that enables intuitive drag-and-drop sorting of content types with real-time updates, optimized performance, and a seamless user experience.

Multi-language country dialer code picker with advanced search functionality, optimized performance, and customizable templates for React Native and Expo. Inspired by react-native-country-codes-picker but enhanced for better performance and issue-free exp

A modern library for measuring React component performance

🚀 A powerful & lightweight React hook library that simplifies Redux state management with a familiar useState-like API. Built on Redux Toolkit for optimal performance.

React data grid for beautifully displaying and editing large amounts of data with amazing performance.

A sophisticated, high-performance React JSON Viewer component with advanced formatting, search, export, and accessibility features

🐻 Kuma UI is a utility-first, zero-runtime CSS-in-JS library that offers an outstanding developer experience and optimized performance.

High-performance datagrid component for React and React Native

🐻 Kuma UI is a utility-first, zero-runtime CSS-in-JS library that offers an outstanding developer experience and optimized performance.

🐻 Kuma UI is a utility-first, zero-runtime CSS-in-JS library that offers an outstanding developer experience and optimized performance.

🐻 Kuma UI is a utility-first, zero-runtime CSS-in-JS library that offers an outstanding developer experience and optimized performance.

🐻 Kuma UI is a utility-first, zero-runtime CSS-in-JS library that offers an outstanding developer experience and optimized performance.

🐻 Kuma UI is a utility-first, zero-runtime CSS-in-JS library that offers an outstanding developer experience and optimized performance.

Track React component re-renders for performance debugging

react-lazy-svg is a simple way to use SVGs with the performance benefits of a sprite-sheet and svg css styling possibilities. Without bloating the bundle. It automatically creates a sprite-sheet for all used SVGs on the client but also provides the option

🐻 Kuma UI is a utility-first, zero-runtime CSS-in-JS library that offers an outstanding developer experience and optimized performance.

A tool for benchmarking the render performance of React components.

A high-performance TypeScript utility package for filtering and manipulating arrays with an optimized React component for interactive filtering UI

🐻 Kuma UI is a utility-first, zero-runtime CSS-in-JS library that offers an outstanding developer experience and optimized performance.

Clarity is an open-source behavioral analytics library written in typescript, with two key goals: privacy & performance.

React hooks and components for integrating Fastn AI connector marketplace into your applications. Built on top of @fastn-ai/core with React Query for optimal performance.

Bumped peer dependency to include React v18. Lazyload your components, images or anything where performance matters.

Better performance WebView component

This react hook provide a way to delay execution of functions, enhancing user experience and performance.

A powerful, high-performance React Native Camera library.

Library to improve performance when you have many components connected to different part of the store. Also it helps to create connected components which are independent of shape of root redux store.

JavaScript Performance Monitor

Uma biblioteca completa de 116+ ícones SVG personalizados para React, construída com TypeScript e otimizada para performance

Fast server react (advanced performance render)

A high-performance image carousel library powered by WebGL with stunning visual effects

🚀 The simplest AND most performant React state management library. Zero dependencies, 99.9% fewer re-renders, 2.8KB bundle, zero setup. Built-in persistence for React & React Native. Grade A+ performance vs Redux/Zustand/Recoil.

Add a cache layer for next.js SSR pages. Use stale-while-revalidate to boost the performance.

[](https://eviewer.net)\r #### A modern browser-based document viewer, delivering exceptional performance and seamless integration into your applications. eViewer7 is a compr

High-performance Open Source React library for an interactive infinite canvas with nodes, pan/zoom, selection, history, and a plugin-friendly architecture.

📈 Beautiful, high-performance Graphs and Charts for React Native +

Fork from mbrn material-table with extra customization options and performance improvements. Updated from mbrn regularly.

React data grid for beautifully displaying and editing large amounts of data with amazing performance.

GSAP integration components for React. High-performance animations using GreenSock Animation Platform with React-friendly components.

Modern React component library with server-first architecture, built for Next.js and performance

High performance and fine grained change subscriptions using React Hooks.

A high-performance canvas-based time series visualization in React.

Skeleton elements (aka UI Skeletons, Skeleton Screens, Ghost Elements) are representations of UI that will be available (loaded) soon. They are designed to improve perceived performance.

Modern chat widget with lazy socket connection for optimal performance and user experience

A Cross Platform(Android & iOS) ActionSheet with a robust and flexible api, native performance and zero dependency code for react native. Create anything you want inside ActionSheet.

react-native-input-code-otp is a high-performance and fully customizable OTP input component for React Native, inspired by @shadcn/ui.

A React component for creating interactive images with clickable points and information cards connected by lines. Enhanced with improved modal, better performance, and enhanced interactivity.

Implement live chat in your react app without taking a performance hit.

TanStack DevTools plugin for API stress testing and performance monitoring

SSE event source polyfill wrapped in Node.js like EventEmitter with performance fixes and custom api. Compatible with React/React-Native.

Modern, customizable UI components built with React and TypeScript — developed by prokodo for high-performance web interfaces.

Google Recaptcha V3 for React.js based application. Keep website performance high while prioritizing security.

Simple, high-performance react component for d3 org chart

State usage tracking with Proxies. Optimize re-renders for useState/useReducer, React Redux, Zustand and others.

performance table

React hooks for performance

🚀 A modern, type-safe, and performance-optimized Google Analytics 4 (GA4) tracking library for React and Next.js applications. Features comprehensive ecommerce tracking, automatic event batching, SSR support, and production-ready error handling. Built wi

A comprehensive wake lock library for preventing device sleep with intelligent fallback strategies and exceptional performance

--- title: README nav: title: Hooks path: /hook group: title: Performance path: /performance order: 1 ---

## This may negatively impact performance for a react app, as it increases the size of the tree that needs to be diffed/rendered by React, and does not truncate the component tree below it in the same way as a ternary would.

⚡ Components at the speed of light - Uma biblioteca de componentes React revolucionária com performance excepcional e design futurístico

React data grid for beautifully displaying and editing large amounts of data with amazing performance. Forked and modified for RightTeamInc.

[React Native | TypeScript] A pure TypeScript component offering a customizable range slider optimized for performance. It supports dragging functionalities for selecting a range of values, with values that smoothly follow the thumb. This component is ful

🚀 Ultimate Performance Analysis Tool - Advanced AST Analysis, React/Vue Optimization, Bundle Impact & Memory Leak Detection

A high-performance React infinite scroll component with windowing and dual intersection observers

A comprehensive React performance analysis tool that checks for memory leaks, performance issues, and code quality problems

High-performance network visualization library, rendering to WebGL as well as other targets

A lightweight and high-performance library that provides regional data and precise GPS-based localization, without relying on external APIs.

High-performance graph rendering React component library powered by Rust, WASM, and WebGPU

A 1kB alternative to React Context with improved performance and ergonomics

A sleek, high-performance Loader component designed for seamless integration into both React and React Native/Expo applications.

A simple and high-performance event management library

Objix is a delightfully convienient, high performance, zero dependency and super lightweight utility which extends the javascript standard library to sugar many common use cases for working with any objects.

High performance, lightweight and interactive candlestick chart using the canvas tag, D3 and React.

The very easy, performance and flexible to use JavaScript/TypeScript library for creating a ripple effect.

React Native Gifted Chat with FlashList optimization for better performance

A common package of Essential JS 2 React base, methods and class definitions

[`@alpernative/tree`](https://www.npmjs.com/package/@alpernative/tree) is a high-performance, customizable tree component for React. It provides a wide range of features, including virtualization, drag-and-drop, and nested drag-and-drop support.

A comprehensive CLI tool for generating type-safe navigation helpers across modern web frameworks. Includes route analytics, performance analysis, validation, documentation generation, and migration assistance with full TypeScript support.

Datadog RUM focused UX & performance toolkit: API guards (retry, breaker, rate), React telemetry (error boundary, profiler, Suspense), web vitals & resource observers, offline queues.

🐻 Kuma UI is a utility-first, zero-runtime CSS-in-JS library that offers an outstanding developer experience and optimized performance.

useMemo and useCallback but with a stable cache

This module brings "Display: none" (css style) to turn on/off components from render. Using this module will improve your app performance and appearance with the enter/exit animations.

Monkey patches React to notify you about avoidable re-renders.

An interactive sheet modal, fully customizable & performance focused

A browser developer tools extension, which will help you to inspect the performance of React Js components.

Relocate resource intensive third-party scripts off of the main thread and into a web worker.

Webpack loader to generate docgen information from TypeScript React components.

0-dependency, high-performance, reactive event handling library optimized for both browser and Node.js environments. This library introduces a robust and type-safe abstraction for handling events, reducing boilerplate and increasing code maintainability.

A draggable and resizable grid layout with responsive breakpoints, for React.

High-performance event system for React applications and services. Features type-safe event handling, automatic cleanup, real-time monitoring, and service integration.

nodeStack is a full-stack framework for JavaScript developers. It enables you to create high-performance, high-quality programs with minimal code, greatly improving your development efficiency.

Lazyload your components, images or anything where performance matters.

High-performance React loaders and skeleton components.

React is a JavaScript library for building user interfaces.

A comprehensive UI Kit library with custom design tokens and TypeScript support. Built for modern React applications with accessibility, performance, and developer experience in mind.

Record and debug React performance from the browser

Performant, flexible and extensible forms library for React Hooks

High-performance client-side OCR with ONNX Runtime, RapidOCR and PPU PaddleOCR integration. 100+ language support. Process text from images entirely in the browser with state-of-the-art accuracy and complete privacy.

Creating drawers in react made easy!

React Headless UI library for Shaka Player focused on usability, accessibility, performance and developer experience

Scan your React app for renders

A Vite plugin for React Scan - automatically detects performance issues in your React app.

React three fiber component for easily creating high performance particles meshes. Makes particles morphing from one arrangement to another a piece of cake.

Uma suíte de animação de alta performance, modular e sem dependências, para criar interações ricas e elegantes baseadas no scroll e no mouse.

high-performance scrollable list component

Outline is an extensible text editor library that provides excellent reliability, accessible and performance.

A powerful, high-performance React Native Camera library.

Add a cache layer for next.js SSR pages. Use stale-while-revalidate to boost the performance.

High-performance spring animations in React.

Modern React lightbox component

@abnahid/ab-markdown-editor is a lightweight, developer-friendly Markdown editor fully compatible with React 19 and Next.js 15. Built for modern web apps, it offers seamless integration, fast performance, and customizable features to simplify content edit

A powerful and flexible React DataTable component with built-in virtualization, sorting, filtering, and more. Built for performance and scalability, handling large datasets with ease.

A package for lazy loading components and images, providing virtualized rendering to improve client-side performance.

Monitor if a component is inside the viewport, using IntersectionObserver API

A high-performance React parallax library with brightness control and smooth animations

React hooks and components for integrating Fastn AI connector marketplace into your applications. Built on top of @fastn-ai/core with React Query for optimal performance.

improve performance when render html with data

A collection of JavaScript utility methods delivering modularity, performance & extras.

Smart UI is a React component library that helps you build accessible and responsive web applications. It provides a set of reusable components that are designed to work well together and follow best practices for accessibility and performance.

Enterprise-grade TypeScript REST API management library for React and React Native with advanced caching, state management, and performance optimization

Connect containers to components, without sacrificing performance.

A collection of JavaScript utility methods delivering modularity, performance & extras.

A simple Hooks wrapper over Motion One, An animation library, built on the Web Animations API for the smallest filesize and the fastest performance.

React Form Component

website-performance-hoc React component

A high-performance Laravel-inspired validation library for TypeScript/JavaScript

React data grid for beautifully displaying and editing large amounts of data with amazing performance.

Video timeline controller built with canvas and d3 for better touch performance

Smallest 5th gen CSS-in-JS library

A lightweight and high-performance React (TypeScript) based Gantt chart component.

An automatic Web Font optimization plugin that supports many platforms such as Vite, Next, Nuxt, and more.

A React component for creating interactive holographic trading card effects with dynamic color shifting, mouse tracking, spring animations, cursor-following glow, shimmer effects, and performance optimization

A performance booster for Next.js applications with Tailwind CSS, UI library selection, and optimized configurations.

React data grid for beautifully displaying and editing large amounts of data with amazing performance.

A clean and friendly icon family for React

Official React component for Font Awesome

React Masonry component leveraging CSS to be fast and responsive

Low performance react resize element.

Fork of ag-Grid v24.1.0 which implements some performance improvements

A Babel plugin that intelligently transforms specified JSX attributes into constants, aims to enhance performance of your React components. This plugin targets inline object and array definitions, which, when used directly in JSX, can lead to unnecessa

RenderX – supercharge your react app performance

A Virtual DOM algorithm implementation that improves front end performance by updating only changed nodes in the DOM.

A git diff component to consume the git unified diff output.

React useContextSelector hook in userland

A collection of personal utilities to live a happier life

Ignite UI React Core.

Use Tailwindcss in your cross-platform React Native applications

React hook for setting an interval as posted on overreacted.io

Faro package that enables easier integration in projects built with React.

General purpose utils for live content and visual editing

Lazyload your components, images or anything where performance matters.

A powerful, high-performance React Native Camera library.

>**Note:** >This is a legacy React addon, and is no longer maintained. > >We don't encourage using it in new code, but it exists for backwards compatibility. >The recommended migration path is to use [`immutability-helper`](https://github.com/kolodny/im

Responsive photo gallery component for React

World-class shared infrastructure for AI-BOS platform - Design System, Error Handling, Performance, Security, Accessibility

A fork of styled-components that supports concurrent rendering

Fast, type-safe fetch client for your OpenAPI schema. Only 6 kb (min). Works with React, Vue, Svelte, or vanilla JS.

Seamless mapping of class names to CSS modules inside of React components.

Atomico is a small library for the creation of interfaces based on web-components, only using functions and hooks.

Formst is a JS library for quickly building high-performance forms in React. Unlike most form libraries that are UI-First, Formst is Data-First.

A powerful React library for monitoring and analyzing application performance metrics in real-time

Advanced Data Grid / Data Table supporting Javascript / Typescript / React / Angular / Vue

A unified plugin that combines all individual plugins from the eslint-react monorepo into one.

Select virtualized component using: react-select v4 + react-virtualized + react hooks

The HTML touch slider carousel with the most native feeling you will get.

Internationalization (i18n) for Next.js

Deep state observer is an state management library that will fire listeners only when specified object node (which also can be a wildcard) was changed.