Chrome DevTools

Custom formatter for Immutable-js values.

System level network proxy, providing inspection via Network panel.

Can instrument your JS with hooks, and then generate a .cpuprofile of the of the complete (non-sampled) execution. View either time or call counts.

Converts output of various profiling/sampling tools to the .cpuprofile format.

Converts timeline screenshots to gif.

Breakpoint debugging in VS Code.

Elements panel inside VS Code.

Within Sublime Text, use the Chrome console.

JavaScript/Node.js:

TypeScript/Node.js:

TypeScript/Node.js:

Rust:

Java:

Headless Chrome For Java

Pure-Python, sans-IO wrappers. See also the Trio CDP driver.

drop-in replacement for the splash service

Puppeteer port

high-level browser mgmt

High-level actions and tasks for driving browsers

Puppeteer port

Protocol wrapper generator that can be customized by editing handlebars templates. Includes .Net Core template.

A runtime library and schema code generation tools for Chrome DevTools Protocol support in C#/.NET.

high-level API to control Chrome in Ruby

Capybara driver

reactive (rxjava 2.x), low-level client library in Kotlin

A coroutine-based client library, providing low-level CDP primitives and high-level extensions.

The CDP wrapper API is autogenerated and will be updated when CDP protocol changes.

Providing a high-level API for UI test automation over the DevTools Protocol.

A PHP client library for the protocol.

PHP bridge to node Puppeteer

Vision-first browser agent with self-healing deterministic replay over CDP.

Tool for debugging clients using devtools protocol.

Node.js offering a high-level API to control headless Chrome over the DevTools Protocol. See also awesome-puppeteer.

Library to automate Chromium, Firefox and WebKit with a single API. Available for Node.js, Python, .Net, Java. See also awesome-playwright.

Use devtools against a webpage; a CDP agent implemeted in client-side JS.

Native Android debugging with Chrome DevTools.

Debugging JavaScript running in J2V8 with Chrome DevTools.

Debugging of ClojsureScript.

Remote network and data debugging iOS apps with Chrome DevTools.

An improved Node.js debugging experience with the DevTools Frontend.

CPU, memory, coverage, type profiling with Node.

Debugging functionality for Ruby.

Embed Chrome in a web page, largely powered by DevTools and supporting multiuser browsing, remote DevTools, audio, and documents like .docx, .pdf, and more.

A proof-of-concept web browser built with Puppeteer, written in Node.js, HTML and CSS, with 0% client-side JavaScript.

Archive and index pages you browse for offline viewing and search, implemented using the Fetch domain's interceptions, and works with any Chromium-based browser.

Inspect Vue.js components and manipulate their data.

A WebGL debugging toolkit which enables more productive WebGL development and more efficient WebGL applications.

Inspect BEM entities expressed in i-bem framework.

A WebGL debugging toolkit which enables more productive WebGL development and more efficient WebGL applications.

A WebGL debugging toolkit which enables more productive WebGL development and more efficient WebGL applications.

A WebGL debugging toolkit which enables more productive WebGL development and more efficient WebGL applications.

Chrome extension allows to enable and save CPU and network throttling for selected tabs.

A controlled performance benchmarking tool for web applications, providing clear, actionable and usable insights into performance deltas.

Standalone Puppeteer playground in browser's developer tools.

Browser automation and end-to-end web testing tool that interacts with browsers and collects frontend performance metrics.

Remotely debug someone else's browser.

Builts upon ios-webkit-debug-proxy and translates WebKit's Remote Debugging Protocol API to the CDP.