10 Best JavaScript Debugging Libraries

List hand-picked by Openbase Experts
Learn More

@sentry/browser

Official Sentry SDKs for JavaScript. We're hiring https://grnh.se/ca81c1701us

License: BSD-3-Clause

TypeScript Definitions: Built-In

Bundle Size (min+gzip)

N/A

Tree-Shakeable

react-error-overlay

Set up a modern web app by running one command.

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

newrelic

New Relic Node.js agent code base. Developers are welcome to create pull requests here, please see our contributing guidelines. For New Relic technical support, please go to http://support.newrelic.com.

License: Apache-2.0

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

186.6KB

Not Tree-Shakeable

@vue/devtools

⚙️ Browser devtools extension for debugging Vue.js applications.

License: MIT

TypeScript Definitions: Built-In

1Responsive Maintainers

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

debug

A tiny JavaScript debugging utility modelled after Node.js core's debugging technique. Works in Node.js and web browsers

License: MIT

TypeScript Definitions: DefinitelyTyped

User Rating

4.7/ 5

Top Feedback

11Great Documentation

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

vconsole

A lightweight, extendable front-end developer tool for mobile web page.

License: MIT

TypeScript Definitions: Built-In

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

whistle

HTTP, HTTP2, HTTPS, Websocket debugging proxy

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

@hookform/devtools

📋 DevTools to help debug forms.

License: MIT

TypeScript Definitions: Built-In

Bundle Size (min+gzip)

N/A

Tree-Shakeable

rxjs-spy

A debugging library for RxJS

License: MIT

TypeScript Definitions: Built-In

Bundle Size (min+gzip)

N/A

Tree-Shakeable

@marvelapp/react-ab-test

A/B testing React components and debug tools. Isomorphic with a simple, universal interface. Well documented and lightweight. Tested in popular browsers and Node.js. Includes helpers for Mixpanel and Segment.com.

License: MIT

TypeScript Definitions: Not Found

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

vuejs-logger

Provides customizable logging functionality for Vue.js. Compatible with Vue2.

License: MIT

TypeScript Definitions: Built-In

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

node-inspector

Node.js debugger based on Blink Developer Tools

License: Unknown

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

raven

Official Sentry SDKs for JavaScript. We're hiring https://grnh.se/ca81c1701us

License: BSD-2-Clause

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

ndb

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

License: Apache-2.0

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

raven-js

Official Sentry SDKs for JavaScript. We're hiring https://grnh.se/ca81c1701us

License: BSD-2-Clause

TypeScript Definitions: Built-In

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

jsbin

Collaborative JavaScript Debugging App

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

vue-devtools

An electron devtools extension for debugging Vue.js applications.

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

storybook-addon-performance

🚧 A storybook addon to help better understand and debug performance for React components.

License: Apache-2.0

TypeScript Definitions: Built-In

Bundle Size (min+gzip)

N/A

Tree-Shakeable

loud-rejection

Make unhandled promise rejections fail loudly instead of the default silent fail

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

react-native-logs

Performance-aware simple logger for React-Native with namespaces, custom levels and custom transports (colored console, file writing, etc.)

License: MIT

TypeScript Definitions: Built-In

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

storybook-addon-material-ui

Addon for storybook wich wrap material-ui components into MuiThemeProvider. 📃 This helps and simplifies development of material-ui based components.

License: MIT

TypeScript Definitions: Built-In

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

moesif-nodejs

Moesif Nodejs Middleware Library (formerly Moesif-Express)

License: Apache-2.0

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

vue-ray

Debug your Vue 2 & 3 code with Ray to fix problems faster

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

react-debug-mixin

A React mixin component for logging React component lifecycle methods

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

diagnostics

Tools for debugging your node.js modules

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

reactime

Chrome developer tool and time-travel debugger for React applications (Gatsby and Next.js compatible)

License: MIT

TypeScript Definitions: Built-In

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

connect-pause

Connect/Express middleware to simulate latency for debugging

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

@angular-extensions/pretty-html-log

A module that allows you to pretty print the inner HTML of ComponentFixtures, DebugElements, NativeElements or even plain HTML strings to the console. This is very useful for debugging Angular component tests in Jest

License: MIT

TypeScript Definitions: Built-In

Bundle Size (min+gzip)

N/A

Tree-Shakeable

vue-debugger

Vue.js console debugger component and utility. Onscreen realtime logger.

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

bugsnag-react-native

Error monitoring and reporting tool for native exceptions and JS errors in React Native apps

License: MIT

TypeScript Definitions: Built-In

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

express-observer

An NPM package that pairs with the obServer.js desktop application to help developers debug the backend and examine the entire lifecycle of the request and response lifecycle.

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

react-profiler-table

React component for printing tables with Profiler API

License: ISC

TypeScript Definitions: Built-In

Bundle Size (min+gzip)

N/A

Tree-Shakeable

unstated-debug

Debug your Unstated containers with ease

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

react-domify

Like JSON.strinfigy but uses React to generate DOM elements

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

react-render-debugger

🔧 Render debugger for React

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

react-guard

🦄 React Guard automagically catches exceptions from React components, extracts useful debug information and prevents White Screen of Death 👻

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

react-native-debugger

React Native Debugger in Redux

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

react-debug

Debug module for react classes

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

redux-remotedev

Redux DevTools for production (web and React Native) with a highly flexible API.

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

remotedev-rn-debugger

Injecting remotedev-app monitor into official Remote debugger of React Native. (formerly remote-redux-devtools-on-debugger)

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

react-native-slowlog

A tiny in-process profiler for React Native

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

express-debug

Debug toolbar middleware for developing applications in express (node.js)

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

morgan-debug

An extension of the morgan express logger to output through the debug library.

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

angular2-logger

A log4j inspired logger for angular 2.

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Tree-Shakeable

react-native-debug-console

A network and console debug component and modal for react native purely in JavaScript

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

react-vac

This component is a debugging tool that helps you develop components without View(JSX).

License: MIT

TypeScript Definitions: Built-In

Bundle Size (min+gzip)

N/A

Tree-Shakeable

ng-debug-levels

Provides a LogModule to integrate debug with levels in Angular 9+.

License: MIT

TypeScript Definitions: Built-In

Bundle Size (min+gzip)

N/A

Tree-Shakeable

react-x-ray

CSS layout debugger component

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

react-debug-hooks

Development tool to preview hooks state on Redux DevTools extension

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

react-performance-observer

Get performance measurements from React Fiber

License: MIT

TypeScript Definitions: DefinitelyTyped

Bundle Size (min+gzip)

N/A

Not Tree-Shakeable

10 Best JavaScript Debugging Libraries

List hand-picked by Openbase ExpertsLearn More

@sentry/browser

Official Sentry SDKs for JavaScript. We're hiring https://grnh.se/ca81c1701us

react-error-overlay

Set up a modern web app by running one command.

newrelic

New Relic Node.js agent code base. Developers are welcome to create pull requests here, please see our contributing guidelines. For New Relic technical support, please go to http://support.newrelic.com.

@vue/devtools

⚙️ Browser devtools extension for debugging Vue.js applications.

debug

A tiny JavaScript debugging utility modelled after Node.js core's debugging technique. Works in Node.js and web browsers

vconsole

A lightweight, extendable front-end developer tool for mobile web page.

whistle

HTTP, HTTP2, HTTPS, Websocket debugging proxy

@hookform/devtools

📋 DevTools to help debug forms.

rxjs-spy

A debugging library for RxJS

@marvelapp/react-ab-test

A/B testing React components and debug tools. Isomorphic with a simple, universal interface. Well documented and lightweight. Tested in popular browsers and Node.js. Includes helpers for Mixpanel and Segment.com.

vuejs-logger

Provides customizable logging functionality for Vue.js. Compatible with Vue2.

node-inspector

Node.js debugger based on Blink Developer Tools

raven

Official Sentry SDKs for JavaScript. We're hiring https://grnh.se/ca81c1701us

ndb

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

raven-js

Official Sentry SDKs for JavaScript. We're hiring https://grnh.se/ca81c1701us

jsbin

Collaborative JavaScript Debugging App

vue-devtools

An electron devtools extension for debugging Vue.js applications.

storybook-addon-performance

🚧 A storybook addon to help better understand and debug performance for React components.

loud-rejection

Make unhandled promise rejections fail loudly instead of the default silent fail

react-native-logs

Performance-aware simple logger for React-Native with namespaces, custom levels and custom transports (colored console, file writing, etc.)

storybook-addon-material-ui

Addon for storybook wich wrap material-ui components into MuiThemeProvider. 📃 This helps and simplifies development of material-ui based components.

moesif-nodejs

Moesif Nodejs Middleware Library (formerly Moesif-Express)

vue-ray

Debug your Vue 2 & 3 code with Ray to fix problems faster

react-debug-mixin

A React mixin component for logging React component lifecycle methods

diagnostics

Tools for debugging your node.js modules

reactime

Chrome developer tool and time-travel debugger for React applications (Gatsby and Next.js compatible)

connect-pause

Connect/Express middleware to simulate latency for debugging

@angular-extensions/pretty-html-log

A module that allows you to pretty print the inner HTML of ComponentFixtures, DebugElements, NativeElements or even plain HTML strings to the console. This is very useful for debugging Angular component tests in Jest

vue-debugger

Vue.js console debugger component and utility. Onscreen realtime logger.

bugsnag-react-native

Error monitoring and reporting tool for native exceptions and JS errors in React Native apps

express-observer

An NPM package that pairs with the obServer.js desktop application to help developers debug the backend and examine the entire lifecycle of the request and response lifecycle.

react-profiler-table

React component for printing tables with Profiler API

unstated-debug

Debug your Unstated containers with ease

react-domify

Like JSON.strinfigy but uses React to generate DOM elements

react-render-debugger

🔧 Render debugger for React

react-guard

🦄 React Guard automagically catches exceptions from React components, extracts useful debug information and prevents White Screen of Death 👻

react-native-debugger

React Native Debugger in Redux

react-debug

Debug module for react classes

redux-remotedev

Redux DevTools for production (web and React Native) with a highly flexible API.

List hand-picked by Openbase Experts
Learn More