Inject Javascript and CSS right from your file system. Think GreaseMonkey for more advanced users.

TweetDeck for GitHub - Filter Issues, Activities & Notifications - Web, Mobile & Desktop with 99% code sharing between them

codemod rewrites JavaScript and TypeScript using babel plugins.

A very simple reference implementation of an ActivityPub server using Express.js

ndb is an improved debugging experience for Node.js, enabled by Chrome DevTools

ESLint plugin for Prettier formatting

Another Redux DevTools Monitor

store enhancer for https://github.com/reactjs/redux which allows batching subscribe notifications.

A tiny and unobtrusive state management library for React and Preact apps

Redux store enhancers for tracking and visualizing state changes

Build forms in React, without the tears 😭

persist and rehydrate a redux store

Build decoupled, componentized Redux apps with a single global store

Generate and manage an internal CA for your company

Generative testing for JavaScript

JavaScript API for Chrome and Firefox

✂️ An ES6+ aware minifier based on the Babel toolchain (beta)

🖥 Chrome automation made simple. Runs locally or headless on AWS Lambda.

💥 Puts your console on blast when React is making unnecessary updates.

An opinionated lib to create actions and reducers for Redux

NOT MAINTAINED – A small, simple and immutable ORM to manage relational data in your Redux store.

RxJS middleware for action side effects in Redux using "Epics"

⏳ A higher order component for loading components with promises.

Redux bindings for client-side search

📦 Configure webpack using functional feature blocks.

json incremental digger

Flux Standard Action utilities for Redux.

Find out which of your dependencies are slowing you down 🐢

Takes two screenshots and outputs a before/after animated gif

web development for the rest of us