Freemium
Aceternity UI
Animated React components for Tailwind CSS landing pages
Mockups & KitsAnimated React components
Best tools for Frontend teams
50 tools in our directory are marked as best for Frontend teams, from 14 sections: Frameworks (10), UI & Components (10), Testing & QA (7), Dev Utilities (5) and 10 more sections.
Tools
Open source
Ant Design
React UI library and design system with ready-made components
Design SystemsEnterprise React design system
Free trial
Open source
Argos
Open source visual regression tests for Playwright and Storybook
Visual TestingVisual diffs on pull requests
Freemium
Beeceptor
Hosted mock server builder for REST, SOAP, GraphQL and gRPC APIs
Mocking TestingHosted mock APIs
Freemium
Chromatic
Visual, interaction and accessibility tests for UI code
Visual TestingVisual tests for Storybook
Open source
CodeceptJS
End to end testing written in readable action steps
End-to-EndSupercharged end to end tests
Open source
Open source
CookieConsent
Lightweight vanilla JavaScript cookie consent plugin for websites
Compliance and PrivacyLightweight cookie consent
Open source
Cypress
Browser testing tool for end-to-end and component tests
End-to-End TestingBrowser testing platform
Paid
Dash
Offline API documentation browser and code snippet manager
Dev ProductivityOffline API docs browser
Open source
Open source
ESLint
Pluggable JavaScript linter that finds and fixes code problems
Formatters and LintersJavaScript linter
Open source
Open source
Jasmine
Behavior driven JavaScript testing with no dependencies
Test FrameworksBehavior driven JS testing
Open source
Jotai
Atomic state library for React with fine-grained re-renders
State and DataPrimitive atomic state
Open source
lint-staged
Runs linters and formatters only on files staged in Git
Release ToolingRun linters on staged files
Curated
Open source
Curated
Meticulous
Automated frontend tests recorded from real user sessions
AI TestingAutomated frontend testing
Open source
Mockoon
Create and run mock APIs locally with free open-source tools
Mocking TestingLocal mock API server
Open source
Open Props
CSS custom properties for consistent design tokens
Tailwind and CSSCSS variables for design
Open source
PGlite
Full Postgres database that runs in the browser via WebAssembly
Cache and EmbeddedPostgres in WebAssembly
Open source
Prettier
Opinionated code formatter for JavaScript, CSS, Markdown and more
Formatters and LintersCode formatter
Open source
React Bootstrap
Bootstrap components rebuilt as true React components
React and KitsBootstrap rebuilt for React
Open source
React Hook Form
Performant React form library with easy validation
Tables and FormsPerformant React forms
Open source
Open source
React Select
Flexible React select input with search, multi-select and async
Tables and FormsFlexible React select input
Open source
React Three Fiber
React renderer for Three.js that builds 3D scenes with JSX
3D and GraphicsReact renderer for Three.js
Open source
Rspack
Rust-based bundler with a webpack-compatible API and plugins
Build ToolsRust-based webpack alternative
Open source
RxDB
Local-first NoSQL database for JavaScript apps with sync
Cache and EmbeddedLocal first reactive database
Open source
Sass
CSS extension language with variables, nesting and reusable mixins
Languages and RuntimesCSS with superpowers
Open source
shadcn-svelte
Composable, accessible Svelte components you copy and customize
Vue Angular Webshadcn components for Svelte
Open source
shadcn/vue
Copy-and-own Vue components you can customize and extend
Vue Angular Webshadcn components for Vue
Open source
Sinon.JS
Spies, stubs and mocks for JavaScript tests in any framework
API and MockingSpies and stubs for JS
Curated
StackBlitz
Browser-based IDE that runs Node.js projects in a tab
Editors and IDEsBrowser-based dev environment
Open source
Storybook
Open source workshop for building and testing UI components alone
Design SystemsUI component workshop
Open source
Style Dictionary
Open source tool that exports design tokens to many platforms
Design SystemsDesign tokens build system
Open source
styled-components
CSS-in-JS for React with SSR and React Native support
Tailwind and CSSCSS in JS for React
Open source
SWC
Rust-based compiler for fast JavaScript and TypeScript transforms
Languages and RuntimesRust-based JS compiler
Open source
SWR
React hooks for data fetching with caching and revalidation
State and DataReact data fetching hooks
Open source
TanStack Form
Headless, type-safe form state library for React, Vue and more
Tables and FormsHeadless type safe forms
Open source
TanStack Query
Async server state library with caching, refetching and mutations
State and DataAsync server state
Open source
TanStack Router
Type-safe React router with URL-based search state and preloading
State and DataType-safe React router
Open source
TypeScript
JavaScript with static types that catches errors while you code
Languages and RuntimesTyped superset of JavaScript
Open source
Vercel AI SDK
TypeScript toolkit for adding AI text and chat features to apps
Agent FrameworksTypeScript AI toolkit
Curated
Vercel OG Image Playground
Preview and export Open Graph images built with Satori
Mockups and ImagesDesign OG images with Satori
Open source
Verdaccio
Free self-hosted npm registry for private and cached packages
DeploymentPrivate npm registry
Looking for something else? Browse the full directory.