Smart Mac Address Changer Download

I am going to expose an important topic on hacking knowledge that some of you might know and most of you don’t. When you’re going to hack a computer or server on the Internet, you won’t want your IP address to spill out. That’s because your ISP could easy trace you by two simple information which is the time and IP Address. So you’ll need to use proxy or even chains of proxies to avoid being directly traced by the victim’s firewall.

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If you think you’re safe hiding behind a proxy server, bad news is most proxy server has logging enabled and your IP address is definitely listed in the log file when you’re connected to it. It is possible that the administrator of the proxy server passes your information to your ISP and you’ll still get caught at the end of the day. Don’t forget, there are still some other important information that can be obtained from an IP Address if a person knows what tools to use.

One of it is your network adapter’s MAC address.

MAC address generator for iptv private server - iptvnumbers. Iptvnumbers MAC Address Generator. Generated MAC Address. Generate another MAC. In the Information tab, find the Change MAC Address frame. Enter new MAC address in the field and click Change Now! You may even click Random MAC Address button to fill up a randomly selected MAC address from the vendor list available. To restore the original MAC address of the network adapter, select the adapter, click Restore Original. DNS Changer MAC Address Changer. Goal: Change your DNS settings to access blocked websites (which are blocked by your ISP's DNS server), or define Filtered (Family Friendly) DNS to kid account on your PC to protect them from accessing inappropriate web contents. To access IP blocked websites you can use the Proxy Mask Free application.

Every network card contains a unique code called MAC address that is permanently assigned to it, similarly like every computer requires a unique IP address to be connected to a network. Although these information can be configured to have the same, it would cause conflict and connection problems. To view your network card’s MAC address, just run the command “ipconfig /all” in command prompt and refer to the value of Physical Address.

Smart Mac Address Changer Download

One thing you should know is the MAC address on your computer’s network card will not get passed out to the Internet so there is no way a website or an Internet server can capture this information. Only your Internet Service Provider (ISP) can detect the MAC address of your modem or router. So basically your ISP is capable of tracking your location by your IP address, time and the MAC address of your modem or router.

In another scenario, some people may still be using WEP encryption for their wireless network because some old devices don’t support WPA. WEP encryption is very weak and can be cracked in less than 5 minutes using BackTrack Linux. Most of the time they’d also enable a second line of defense which is the MAC address filtering to only allow authorized devices to connect to their wireless network but they’re wrong. A hacker can easily find out the authorized MAC address, change their network card’s MAC address to the authorized ones and poison the ARP cache to prevent the owner’s machine from connecting to it.

Here’s an example of Belkin Play Max F7D4401 v1 router. It has a MAC Address Filtering feature where you can set up a list of allowed clients and use the wireless connection.

Other than that, some time limited shareware such as Hotspot Shield that uses your MAC address to keep track of the free usage. If the trial period has expired or is pending to reset every month, you can easily bypass this restriction by changing your MAC address. I bet by now you should know the power of spoofing your MAC Address. MAC address can actually be changed directly from Windows but the easiest way is to just a free program called Technitium MAC Address Changer.

To change your MAC address, run the program, click the Random MAC Address button followed by the Change Now! button. The update takes effect immediately without a reboot and stays intact even when you boot up the computer tomorrow. To restore back your original MAC address, click the Restore Original button on Technitium MAC Address Changer program.

To manually change your MAC address in Windows 7 without using a third party software, go to Control Panel > System > Device Manager. Expand Network Adapters and double click on the network card that you want to change the MAC address. Go to Advanced tab and look for Network Address in the Property box. Click on it and you can specify your own value with any random 12 characters of letters and numbers.

You might also like:

5 Steps to Investigate and Report Abusive IP Address5 Ways to Protect Your Computer Against NetCut’s ARP Spoofing Attack4 Ways to Edit URLs at Internet Explorer Address Bar HistoryGet SMS Notification when Electricity Power Supply is Restored7 SMTP Providers to Hide Sender IP Address in Email Headers

The Technicium Mac address changer has certain restriction in some cases (particularly Wireless connection) such that we should use only ’02’ as fist octet of mac address (as you can see a checkbox in the tool). So, it seems it is not possible to completely spoof your mac address as another PC’s mac address. May be we can play with, by just hiding behind some random mac address.

awie14 years ago

spoofing the MAC randomly every few minutes may be more useful.


If you’re behind a router, your ISP only sees the router’s MAC addy. That’s the one you should change.
Regardless, if you have a home broadband connection, you might have a hard time arguing with your ISP since they tie your IP to the modem id.


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  • SMAC is now FREE
  • - To spoof MAC Address, make the first 2 numbers of Spoofed MAC Address as '02', '06', '0A', '0E' (under IEEE specification)
  • - KLC received a Department of Defense (DoD) contract award for SMAC software.
  • - SMAC software now has more than 2,500,000 downloads!
  • - Celebrating 18 Years Anniversary of SMAC! (1.0 released on Jan 9, 2003)


SMAC is a powerful, yet easy to use MAC Address Changer (Spoofer) for Windows 10, 8, 7, VISTA, 2008, 2003, XP, and 2000 systems, regardless of whether the network card manufacturers allow this option or not. SMAC is developed by Certified Professionals (CISSP, CISA, CIPP, and MCSE). It is also great for MAC Address Lookup.

SMAC is a powerful, yet an easy-to-use and intuitive Windows MAC Address Modifying Utility (MAC Address spoofing) which allows users to change MAC address for almost any Network Interface Cards (NIC) on the Windows 10, 8, 7, 2008, VISTA, XP, 2003, and 2000 systems, regardless of whether the manufacturers allow this option or not.

SMAC does not change the hardware burned-in MAC addresses. SMAC changes the 'software based' MAC addresses, and the new MAC addresses you change will sustain from reboots.

SMAC helps people to protect their privacy by hiding their real MAC Addresses in the widely available wifi Wireless Network. SMAC also helps Network and IT Security professionals to troubleshoot network problems, test Intrusion Detection / Prevention Systems (IDS/IPS,) test Incident Response plans, build high-availability solutions, recover (MAC Address based) software licenses, and etc...

SMAC is the first Windows MAC Address Modifying Utility (since 2002), and it is developed base on the extensive research of KLC Consulting, Inc. SMAC is continuous updated with the latest trend in the networking and security, as well as valuable customers' wishes and feedbacks.

SMAC is created and maintained by Certified Information Systems Security Professionals (CISSP), Certified Information Systems Auditors (CISA), and Microsoft Certified Systems Engineers (MCSE), and professional software engineers. With combined efforts, SMAC is well designed to be an user-friendly tool for both the technical and non-technical users.

We are a proud leader in the Windows MAC Address Modification Utility Research. We have 1,500,000+ SMAC downloads from satisfied users all over the world, and we have received tremendous feedbacks from many IT professionals and Security experts about our input to the community. Yet, we don't just stop here. We strive to improve our products to bring the next generation of technologies to our customers.

SMAC is a MUST-HAVE TOOL for IT, Security, Networking professionals, online gamers, and everyone who needs a MAC Addresses Changer.

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  • - MAC Address Lookup
  • - Automatically Activate new MAC Address right after changing it (you have the option to manually activate)
  • - Show the manufacturer of the MAC Address
  • - Show All or 'Only Active' network adapters
  • - Randomly Generate any New MAC Address or based on a selected manufacturer
  • - Pre-load MAC Addresses List and choose the new MAC address from the list (Professional Edition)
  • - 'IPConfig' button - click to show network adapter (IPConfig) info to confirm changes
  • - User-friendly GUI and easy-to-follow User Guide
  • - Change MAC Address in 3 clicks:
    • - Select a network adapter
    • - Click 'Random' to generate a MAC Address to spoof
    • - Click 'Update MAC' to change and activate new MAC Address
  • - Protect your personal privacy by hiding the real MAC Address of your Network Adapters
  • - Easy, intuitive, and user-friendly GUI for viewing and changing MAC addresses
  • - Display detailed information of all available adapters, or ONLY the active network adapters
  • - Displays the following information of your Network Interface Card (NIC)
    • - Device ID
    • - Active Status
    • - NIC description
    • - NIC Manufacturer
    • - Spoofed status (Yes/No)
    • - IP Address
    • - Active MAC addresses
    • - Spoofed MAC Address
    • - NIC Hardware ID
    • - NIC Configuration ID
  • - View and select the 10 Most Recently Used (MRU) MAC Addresses directly from the MRU list to spoof
  • - Generate comprehensive reports on Network Adapter details (Professional Edition only)
  • - Built-in logging capability allows users to track MAC address change activities (Professional Edition has the option to turn-on or turn-off this option)
  • - Remove spoofed MAC Address to restore original MAC Address

System Requirements

SMAC 2.0 Works on Windows VISTA, XP, 2003, 2000. SMAC works on Network Interface Cards (NIC) that are on the Microsoft Hardware Compatibility List (HCL). Usually you will see a 'Designed for Windows 2000' or 'Designed for Windows XP' logo on the box of the NIC. If your NIC is not on the HCL, please contact your NIC manufacturer to check for compatibility.

To avoid problems in your local area network:

  • - Make sure you DO NOT assign one MAC address to multiple NIC's on a local area network (LAN). If you do that, you might create some problems. MAKE SURE YOU HAVE ONE UNIQUE MAC ADDRESS PER NIC!!!
  • - You must assign MAC address according to the IANA Ethernet-number assignment database.
  • - Make sure you DO NOT use Multicast MAC addresses. You can check out the Multicast MAC addresses at
  • - Note: '00-00-00-00-00-00' is NOT a valid MAC address. Even though you spoofed your MAC address to '00-00-00-00-00-00,' your network adapter will reject this MAC address, and your TRUE MAC address will remain.
  • - In order to activate the new MAC address, you need to disable then re-enable the network adapter, or reboot your system.
  • - To spoof MAC Address, make the first 2 numbers of the MAC Address as '02', '06', '0A', '0E' (under IEEE specification)
  • - Please read the SMAC 2.0 User Guide file before using SMAC.

Compare Versions

FeaturesStandard EditionProfessional EditionSite LicenseEnterprise License
Displays the detailed network adapter information in the Data GridXXXX
Capable of showing 'Only Active Network Adapters' or all network adapters in the Data GridXXXX
Spoof MAC Address on Microsoft compatible Network Adapters for Windows VISTA, XP, 2003, 2000 systemsXXXX
Remove Spoofed MAC AddressXXXX
Capable of automatically restarting network adapter after MAC Address spoofing to activate new MAC AddressXXXX
Allow the option to choose automatically restart network adapter after MAC Address spoofing or manually restartXXXX
Show 'IPConfig' information with 1- button clickXXXX
Restart network adapter with 1-button clickXXXX
Validate MAC Address inputXXXX
Show Network Adapter manufacturer associated to the new Spoofed MAC addressXXXX
Capable of generating random MAC Address for spoofingXXXX
Allow users to show up to 10 Most Recently Used (MRU) MAC Addresses and select a new Spoofed MAC Address directly from the MRU listXXXX
Allow users to create and load a MAC Address List into SMAC and choose a New Spoofed MAC Address from the listXXX
Create a detailed report for network adapters on your computerXXX
Unlimited installation on the licensee's company computers located at a single physical location XX

Download SMAC

SMAC customers include Intel, HP, Boeing, Cisco, Siemens, CSC, Berkeley Lab, Sandia National Lab, Boingo Wireless, SPI Dynamics, ABB, and Government. Just to name a few...

FREE Download - SMAC 2.7:
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Purchase License

SMAC 2.0 / 2.7 License Price List

SMAC 2.0/2.7 LicenseList PriceLicense Key
Standard EditionFreeSMC2U-00C8-0003-03E7-DC2D-5A6C
Professional EditionFreeSMC2U-00C8-4003-03E7-5C8B-C74B
Commercial Use LicenseCall / email usCall / email us

SMAC-CL (SMAC Command Line Edition)

SMAC-CL is a powerful, yet an easy Command-Line version of MAC Address Modifying Utility (spoofer) for Windows VISTA, 2003, XP, and 2000 systems, regardless of whether the manufactures allow this option or not.

SMAC-CL does NOT require any software installs, and it can be easily scripted via languages such as Perl, Windows Script Host (WSH, wscript, cscript,) and integrated with Microsoft's DEVCON utility to fully automate SMAC-CL and disable/re-enable network adapters.

Free Mac Spoofer

SMAC-CL LicenseList PriceDownload
Standard LicenseFreeFree Download
Commercial Use LicenseCall / email usCall / email us

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