README.md

🎮 Controller Tester

Free online gamepad testing tool for PS5, Xbox, Nintendo Switch, and PC controllers.

🌐 Live Tool

👉 Try it now: controllertest.net

✨ Features

• ✅ Controller Drift Test - Detect analog stick drift with percentage accuracy
• ✅ Button Testing - Test all buttons, triggers, and D-pad
• ✅ Vibration Testing - Check rumble motors functionality
• ✅ Multi-Controller Support - Works with PS5, Xbox Series X/S, PS4, Xbox One, Switch Pro, and generic gamepads
• ✅ No Download Required - Works directly in your browser

🚀 How It Works

Uses the browser's native Gamepad API to communicate directly with connected controllers in real-time.

🛠️ Tech Stack

• Vanilla JavaScript
• HTML5 Canvas
• Gamepad API
• No dependencies

📝 License

MIT License

🔗 Links

• Website: https://controllertest.net
• Drift Test: https://controllertest.net/controller-drift-test
• Vibration Test: https://controllertest.net/controller-vibration-test

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Made with ❤️ for gamers dealing with controller issues