Repository Index

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

• electron
• javascript
• c-plus-plus
• html

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

• playwright
• testing
• automation
• webkit

JavaScript API for Chrome and Firefox

• headless-chrome
• testing
• web
• developer-tools

A new bootable USB solution.

• bootable-usb
• multiboot
• uefi
• legacy

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.

• https
• tls
• certificates
• local-development

Chrome DevTools for coding agents

• mcp-server
• puppeteer
• chrome-devtools
• browser

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

• linux
• linux-command
• search
• screen

:octocat: Browser extension that simplifies the GitHub interface and adds useful features

• chrome-extension
• github
• github-extension
• userstyle

Automated auditing, performance metrics, and best practices for the web.

• audit
• best-practices
• performance-metrics
• pwa

Crawlee—A web scraping and browser automation library for Node.js to build reliable crawlers. In JavaScript and TypeScript. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and other files from websites. Works with Puppeteer, Playwright, Cheerio, JSDOM, and raw HTTP. Both headful and headless mode. With proxy rotation.

• web-scraping
• web-crawling
• npm
• headless-chrome

Make images smaller using best-in-class codecs, right in the browser.

🌈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

The SDK to extract data and interact with any site on the web. Get started with Claude Code, Codex, Eve, Mastra, and more.

• agents
• ai
• playwright
• ai-agents

基于 ChatGPT API 的划词翻译浏览器插件和跨平台桌面端应用 - Browser extension and cross-platform desktop application for translation based on ChatGPT API.

• chatgpt
• chrome-extension
• openai
• translation

GitHub on steroids

• github
• chrome
• firefox
• opera

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

• browser
• archive
• auto-save
• chrome

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

• chrome
• chrome-extension
• firefox
• javascript

Dark Reader Chrome and Firefox extension

• dark-theme
• chrome-extension
• firefox-addon
• dark-mode

A browser extension for automating your browser by connecting blocks

• vue
• chrome-extension
• automation
• browser-extension

Enhancement suite for Gemini, AI Studio, Claude, ChatGPT & DeepSeek — plus a prompt manager for any website, DeepSeek Harness included. / 面向 Gemini、AI Studio、Claude、ChatGPT 与 DeepSeek 的增强套件；其中的提示词管理器可用于任意网站，如 DeepSeek Harness。

• chat-management
• chrome-extension
• gemini
• ai-studio

daily.dev is the personalized developer news feed and community. Get the best tech content from all over the web in your browser new tab or on mobile. Free and open source.

• chrome-extension
• developer-tools
• developer-portal
• professional-networking

沉浸式双语网页翻译扩展 , 支持输入框翻译， 鼠标悬停翻译， PDF, Epub, 字幕文件, TXT 文件翻译 - Immersive Dual Web Page Translation Extension

• chrome-extension
• safari-extension
• translation
• userscript

A Download Manager that speeds up your downloads

• compose
• compose-multiplatform
• download
• download-manager