Software.OSX – MacDaddyX


MacDaddyX is a powerful, yet easy to use MAC Address Changer (Spoofer). MacDaddyX does not change the hardware burned-in MAC addresses. MacDaddyX changes the “software based” MAC addresses. Allows changes to any NIC that permits using built-in utilities.

MacDaddyX helps people to protect their privacy by hiding their real MAC Addresses in the widely available Network. MacDaddyX 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, etc…


  • Huge OID database (
  • Show the manufacturer of the MAC Address (if in OID database)
  • Change MAC Address in 3 clicks:
    * Select a network adapter
    * Click “Random” to generate a MAC Address to spoof
    * Click “Change” to change and activate new MAC Address
  • Protect your personal privacy by hiding the real MAC Address of your Network Adapters
  • Randomly Generate any New MAC Address or based on a selected manufacturer
  • Automatically Activate new MAC Address after change
  • User-friendly GUI Front End*




  • OS v10.4.10 or greater (not tested on other versions) –
  • OS v10.5 Leopard Compatible. (Airport ONLY for now.)



– Download
– Size: compressed: 0KB; uncompressed; 0KB


11.06.07 – v0.2.21:

  • +Growl Notifications.
  • +Feedback Form.
  • *Fixed code for faster start-up.
  • *Change button disabled on same MAC.
  • *Leopard Compatibility Fix.

10.09.07 – v0.2.18:

  • +Restore to original MAC without reboot. (thanks Dennis J. for the info)
  • +Preferences now save.
  • +Original MAC shown on NIC list on mouse over.
  • +Shortcut key added for Log window.
  • -Restore button removed from preferences.
  • *Interface window switched to metal style look.
  • *MAC restore on reboot code redone.
  • *Misc Other Code Fixes.

09.09.07 – v0.2.16:

  • +Keep MAC on reboot.
  • *Fixed an issue with the Custom Command
  • *Misc Other Code Fixes

06.09.07 – v0.2.12:

  • Lots of GUI changes
  • Switched the database to use the standard from:
  • Log/About/Donation window added.
  • Advanced Options moved to preferences panel.
  • More error checking added.
  • Recover button moved to preferences.
  • Put check box to keep MAC on reboot. (will enable in next release)

05.09.07 – v0.1.10:

  • Added ability to make custom command line.
  • New NIC lookup Method.
  • Added check to see if MAC was changed.
  • Lots of little Code Cleanups.
  • More error checking added.

05.09.07 – v0.0.9: Lots of changes, GUI, and code. (will list details on closer finals)
04.09.07 – v0.0.1: Pre-Release

* MacDaddyX is a front end for built-in utilities.
* MacDaddyX was inspired by: Gorlani, Mac Makeup IS NOT related to MacDaddyX it is from another author.

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4 Responses to Software.OSX – MacDaddyX

  1. flora June 15, 2016 at 9:00 am #

    ho can one download MacDaddyX in an iphone 5?

  2. admin September 10, 2016 at 11:30 pm #

    MacDaddyX is just for OSX at this time.

  3. Mike October 30, 2016 at 4:33 pm #

    Does it work on Sierra?

  4. admin October 30, 2016 at 4:59 pm #

    Can try think works for some.

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