# ClaudeMDEditor > A macOS desktop app for visually managing AI coding assistant configuration files across multiple projects, supporting Claude Code, Cursor, Copilot, Windsurf, Gemini, and more. ClaudeMDEditor is a macOS desktop application that provides a unified visual editor for all AI coding assistant configuration files. It eliminates the chaos of managing scattered config files across multiple projects by bringing CLAUDE.md, .cursorrules, copilot-instructions.md, .windsurfrules, GEMINI.md, and more into a single interface. The app is a one-time purchase designed for developers who use multiple AI coding tools and need a consistent, organized way to manage their agent rules and skills. - **Multi-Project Manager** — *Auto-discovers all AI config files across your repositories, enabling instant project switching without terminal juggling.* - **Visual Editor with Two Modes** — *Form mode for guided, easy editing and Raw mode for full control over your configuration files.* - **Skills & Rules Builder** — *A wizard-driven interface to create cursor rules, Claude Code skills, and Windsurf workflows visually.* - **Skills & Rules Library** — *A unified library to enable or disable rules per project and install multi-project AI rules across all your repos, with filter pills for each AI tool.* - **Templates & Snippets** — *Pre-made sections for project overviews, coding standards, and workflows to jump-start your AI coding setup.* - **Smart Inspector** — *Reveals exactly what the AI reads — headers, code blocks, and file structure — so you know what your agent sees.* - **Validation** — *Catches errors in your configuration files before your AI assistant processes them.* - **Broad AI Tool Support** — *Handles Claude Code, Cursor, GitHub Copilot, Windsurf, Gemini, OpenAI Codex, and Aider with dedicated templates and smart file detection.* - **One-Time Purchase** — *Pay once and own the app forever on one device; no subscription required.* To get started, download ClaudeMDEditor (requires macOS Tahoe 26+), open the app, and point it at your project directories. It will auto-find all supported AI config files and present them in the unified editor. ## Features - Multi-project AI config file management - Visual editor with Form and Raw modes - Skills & Rules Builder wizard - Unified Skills & Rules Library - Templates and snippets for quick setup - Smart Inspector for file structure analysis - Validation of config files before AI reads them - Auto-discovery of AI config files across repos - Enable/disable rules per project - Support for CLAUDE.md, AGENTS.md, GEMINI.md, .cursorrules, copilot-instructions.md, .windsurfrules, CONVENTIONS.md, .mcp.json - One-time purchase, no subscription ## Integrations Claude Code, Cursor, GitHub Copilot, Windsurf, Gemini, OpenAI Codex, Aider ## Platforms MACOS, API, CLI ## Pricing Paid ## Version 1.2.3 ## Links - Website: https://www.claudemdeditor.com - Documentation: https://www.claudemdeditor.com/what-is-claude-md - EveryDev.ai: https://www.everydev.ai/tools/claudemdeditor