# JoySpoof

A modern web-based tool for customizing Nintendo Switch Joy-Con and Pro Controller colors using the WebHID API.

## Features

- **Real-time Color Preview**: See your color changes instantly on a visual controller representation
- **Extensive Color Presets**: Choose from 15+ retail colors and 25+ special edition colors
- **Controller Information**: firmware version, MAC address, and serial number
- **Persistent Changes**: Color modifications are saved directly to the controller's memory

## Usage

### Prerequisites

- **Browser**: Chrome, Edge, or other Chromium-based browsers (WebHID support required)
- **Operating System**: Anything that runs a Browser
- **Controller**: Nintendo Switch Joy-Con or Pro Controller

### Step-by-Step Guide

1. **Connect Your Controller**
   - Pair your Joy-Con or Pro Controller to your device via Bluetooth
   - Ensure the controller is connected and recognized by your system

2. **Access JoySpoof**
   - Open [sillyangel.fyi](https://sillyangel.fyi) in a supported browser
   - Click the **"+"** button to connect to your controller

3. **Select Your Controller**
   - Choose your controller from the device selection dialog
   - Controller information will automatically populate

4. **Customize Colors**
   - **Manual Selection**: Use the color pickers to choose custom colors
   - **Preset Colors**: Click any preset color square to apply instantly
   - **Real-time Preview**: Watch changes appear on the controller image

5. **Apply Changes**
   - Click **"Submit Colors"** to write changes to controller memory
   - Use **"Reset Colors"** to revert to original controller colors

## ⚠️ Important Notes

- **Permanent Changes**: Color modifications are written to controller memory
- **Warranty**: Modifying controller firmware may void warranty
- **Backup**: Original colors are stored but consider documenting them

## References

- [Nintendo Switch Joy-Con Documentation](https://switchbrew.org/wiki/Joy-Con)
- [WebHID API Documentation](https://developer.mozilla.org/en-US/docs/Web/API/WebHID_API)

## License

This project is for educational and personal use. Nintendo, Joy-Con, and Pro Controller are trademarks of Nintendo Co., Ltd.

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**Disclaimer**: This tool modifies controller firmware. Use at your own risk. I'm are not responsible for any damage to your controllers.