WiFiSpoof quickly spoof's your Mac address giving you an extra level of security against snooping.

Features:

MAC Address Spoofing:
Easily change your Wi-Fi/Ethernet MAC address – no need to fiddle with the Terminal. Generate completely random MAC addresses, or specific vendor addresses with the in-built vendor database.

Fully Customizable:
Setup custom rules for all your favorite networks - randomize every 30mins at your favorite cafe, set to a predefined MAC address at work, and set another MAC address at home. The possibilities are endless.

Global hotkeys:
Configure global keyboard shortcuts to instantly access the main window with handy network information, randomize your MAC address, or toggle the built-in timer function.

Private browsing:
Avoid silly network restrictions and protect your privacy while surfing public Wi-Fi networks. MAC addresses are not encrypted while you surf the internet, leaving your computer as a potential target for undesirable tracking.

Requirements:
OS X 10.11+
Universal Binary