:electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS

JavaScript API for Chrome and Firefox

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

Google Chrome, Firefox, and Thunderbird extension that lets you write email in Markdown and render it before sending.

A simple zero-config tool to make locally trusted development certificates with any names you'd like.

Linux命令大全搜索工具，内容包含Linux命令手册、详解、学习、搜集。https://git.io/linux

Chrome DevTools for coding agents

AIHawk aims to easy job hunt process by automating the job application process. Utilizing artificial intelligence, it enables users to apply for multiple jobs in a tailored way.

🌈谷粒-Chrome插件英雄榜, 为优秀的Chrome插件写一本中文说明书, 让Chrome插件英雄们造福人类~ ChromePluginHeroes, Write a Chinese manual for the excellent Chrome plugin, let the Chrome plugin heroes benefit the human~ 公众号「0加1」同步更新

GitHub on steroids

Dark Reader Chrome and Firefox extension

Web Extension for saving a faithful copy of a complete web page in a single HTML file

A high-level browser automation library.

猫抓 浏览器资源嗅探扩展 / cat-catch Browser Resource Sniffing Extension

Chrome Extensions Samples

Agent framework and applications built upon Qwen>=3.0, featuring Function Calling, MCP, Code Interpreter, RAG, Chrome extension, etc.

Chrome extension that records your browser interactions and generates a Playwright or Puppeteer script.

A Download Manager that speeds up your downloads

Former git repo for WebFundamentals on developers.google.com

Extract and decrypt browser data, supporting multiple data types, runnable on various operating systems (macOS, Windows, Linux).

Chrome extension to return youtube dislikes

Proxy server to bypass Cloudflare protection

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

:globe_with_meridians: :electric_plug: The MetaMask browser extension enables browsing Ethereum blockchain enabled websites

🥗 All-in-one professional pop-up dictionary and page translator which supports multiple search modes, page translations, new word notebook and PDF selection searching.

Skip YouTube video sponsors (browser extension)

A faster, simpler way to drive browsers supporting the Chrome DevTools Protocol.

Deploy headless browsers in Docker. Run on our cloud or bring your own. Free for non-commercial uses.

Stetho is a debug bridge for Android applications, enabling the powerful Chrome Developer Tools and much more.

Open-Source Chrome extension for AI-powered web automation. Run multi-agent workflows using your own LLM API key. Alternative to OpenAI Operator.