Technitium MAC Address Changer allows you to change Media Access Control (MAC) Address of your Network Interface Card (NIC) irrespective to your NIC manufacturer or its driver.

Download Freeware

• Version: 5.0 Release 3
• Price: Free
• Operating system: Windows 2000/XP/2003/Vista/Server 2008/7

It has a very simple user interface and provides ample of information regarding each NIC in the machine. Every NIC has a MAC address hard coded in its circuit by manufacturer. This hard coded MAC address is used by windows drivers to access Ethernet Networks (LAN).

This tool can set a new MAC address to your NIC, bypassing the original hard coded MAC address. Technitium MAC Address Changer is a must tool in every security professionals tool box. Technitium MAC Address Changer is coded in Visual Basic 6.0. Version 5.0 Release 3 adds support for Windows Server 2008/Vista Service Pack 2 and Windows 7.