devtools-protocol

Scriptable Google Chrome™ as a HTTP service + asyncio driver

A python client for the devtools protocol

微信电脑版内置网页与 H5 前端排版调试工具箱（第三方开源开发者工具）

Get the documents out of a JavaScript shell — renders a page in headless Chrome, clicks open every tab and accordion, then lists or downloads what's behind them.

Open-source FiveM DevTools for NUI debugging, JavaScript execution, network monitoring, request blocking, and resource inspection via Chrome DevTools Protocol (CDP).

Drive the cloud machine behind a Grok Bot (xAI computer-use agent) from Python: there is no API, so attach over the Chrome DevTools Protocol to the Electron app's noVNC webview, screenshot the desktop, send input, run shell commands.

Point it at any website and get a CEO-level Word report built from measured evidence: passive scanner suite, automated headless-Chrome rendered capture, Core Web Vitals, prioritized action plan.

🐍 Pythonic marshalling for the devtools protocol

Run local LLMs on Android to control real desktop browsers, with live chat relay between Chrome and Firefox.

Open Postman straight into offline (Lightweight) mode on macOS — auto-dismisses the sign-in / "Scratch Pad is being discontinued" screens and hides Mock Servers/Monitors. No patching, no dependencies.

The HTwebChromeAutomate library provides functions for automating interactions with Google Chrome via its debugging protocol. It allows you to launch Chrome with a specific user profile, navigate to URLs, inject JavaScript, and close Chrome. The library relies on the Chrome DevTools Protocol for communication.

Save any webpage as a real desktop PDF with selectable text — no 740px mobile collapse, no blurry screenshots. 100% local, powered by Chrome DevTools Protocol.

Look at your own localhost, and the switchboard for local agents: any localhost/LAN URL in a throwaway browser (screenshot, text, console), raw HTTP, sockets, ports, WSL shell, Docker sandbox; peek env maps the machine and its organs (facet, everywho, vramtop, everywhen); peek --mcp fronts them as one MCP server. Pure Python stdlib.

Headed Google Chrome cell for agent harnesses: KasmVNC live view, persistent profile, localhost CDP for a broker. Docker image + single-host Kubernetes manifests.

A lightweight Python control plane for a local Chromium browser.

Live-translate any packaged Electron app — no rebuild, no source code, no API key. In-place asar loader + local translation server.

Dependency-free Python + Chromium/CDP screenshot tooling for the elegantfryzjer.pl site — full-page, lazy-image-aware, retina capture

Autonomous, local multi-agent operating layer powered by Claude Code & Kimi Code. Automates business workflows via Chrome CDP, browser automation, and pluggable AI personas without metered API costs.