A MAC address management tool for macOS that works with the latest macOS versions including ARM.

GREAT NEWS: Manual MAC address changing now works perfectly on macOS ARM using the proper method!

• Show current MAC address: macchanger -s en0
• Set specific MAC address: macchanger -m aa:bb:cc:dd:ee:ff en0
• Generate random MAC address: macchanger -r en0
• Cross-version compatibility: Works on both intel and ARM
• Automatic Wi-Fi handling: Properly manages Wi-Fi state during MAC changes

Usage: macchanger [options] device
    -v, --version                    Displays MacChanger version
    -m, --mac MAC                    Set the MAC address, macchanger -m XX:XX:XX:XX:XX:XX en0
    -r, --random                     Set random MAC address, macchanger -r en0
    -s, --show                       Show the MAC address, macchanger -s en0
        --enable-private             Enable private Wi-Fi addresses (macOS Sequoia+ feature)
        --disable-private            Disable private Wi-Fi addresses (use real MAC)
        --status                     Show private Wi-Fi address status for all networks

## Installation

1. Install brew (http://brew.sh/)
2. `brew update`
3. `brew install acrogenesis/macchanger/macchanger`

This sequence bypasses Apple's restrictions and successfully changes the MAC address.

• Wi-Fi interfaces (en0, en1): Full support with automatic Wi-Fi management
• Ethernet interfaces: Direct MAC address changes
• Other interfaces: Basic support

If you encounter issues:

1. Make sure you run with sudo: The script needs admin privileges
2. Try again: Sometimes the first attempt may fail
3. Check your interface: Use ifconfig to verify the correct interface name
4. Verify the change: Use macchanger -s en0 to confirm the new MAC address

This project is licensed under the MIT License - see the LICENSE file for details.

Found a bug or want to contribute? Please open an issue or submit a pull request!