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AntiDuplicate™

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AntiDuplicate version 5.2.0 has been released (2-Feb-2016).

AntiDuplicate version 4.4.0 has been released.
What is new: USB 3.0 support.
Samples for new programming languages was added to SDK.

AntiDuplicate version 4.3.0:
More USB flash drive models are supported.
Internal protection was improved.

AntiDuplicate version 4.2.0:
Samples for new programming languages was added to SDK.

AntiDuplicate version 4.1.0:
VMWare virtual machines compatibility.

AntiDuplicate version 4.0.0:
New unique hardware diagnostics method is implemented.
Protection was improved.

 History  >>>

 

 
AntiDuplicate is the SDK for creation of USB hardware keys for copy protected software distribution. With AntiDuplicate you prepare hardware keys (dongles, software protection tokens) from your ordinary USB flash drives (pen drives, USB memory keys, memory sticks).

We use the term AntiDuplicate drive to refer to USB flash drive after processing.
AntiDuplicate drives are the robust anti-piracy security devices and the media for software distribution at the same time.

AntiDuplicate USB flash drives contain unique information, that is readable only by your application. Each instance of your program protected via AntiDuplicate has a key USB flash drive, that must be plug into USB port when your program is running.

AntiDuplicate is a tool for software developers in such programming languages as Microsoft Visual C++, C#, Visual Basic, VB.NET, PowerBASIC, Visual FoxPro, WinDev, PureBasic, REALBasic (REAL Studio), Free Pascal Compiler (Lazarus), Embarcadero & Borland Delphi, C++ Builder, HTBasic, Intel Visual Fortran.

AntiDuplicate SDK allows you to quickly and easily make USB hardware keys on any modern Windows computer.
Using AntiDuplicate, you can also distribute demo version of your application on USB key drives, and then transform it into commercial version remotely.


AntiDuplicate Drive Maker creates a software protection key from USB flash drive

Important Features

Identification information cannot be destroyed by formatting of the AntiDuplicate drive.  

USB drive's write protection at the hardware level* **. If you choose this option, files and data on your USB drives cannot be changed or erased.  

Your application can write and read your own encoded data (up to 1 KB) to/from the hidden USB drive's area*.  

AntiDuplicate drive can be created without any files and directories on it.  

You can use callback functions, notifying your application that an AntiDuplicate drive is inserted or removed.  

Using AntiDuplicate, you may distribute demo version of your application on USB key drives and transform it into commercial version remotely.  

   Only applicable to AntiDuplicate Professional Edition.
**    For some USB drive's hardware configurations.


 

System requirements

AntiDuplicate USB drives

       PC-compatible machine
       32 MB RAM
       Standard USB port with the default accessibility
       Operating systems:
               Windows 2000/ XP/ Vista/ 7/ 8/ 10
               Windows Server 2003/ 2008/ 2012

End users of AntiDuplicate drives can be logged to Windows without administrative privileges.
No drivers, no special installation!


AntiDuplicate Drive Maker

       PC-compatible machine
       256 MB RAM
       20 MB hard disk space
       Standard USB port with the default accessibility
       Operating systems:
               Windows 2000/ XP/ Vista/ 7/ 8/ 10
               Windows Server 2003/ 2008/ 2012


 

AntiDuplicate Demo

You can download the AntiDuplicate Demo software that allows you to create AntiDuplicate demo USB drives. 
If you try to copy an original demo AntiDuplicate drive and start the test program, you'll see the message "This is NOT Original Drive!".
The system requirements for Demo version are the same as for the AntiDuplicate Drive Maker (see above).
Download AntiDuplicate Demo description in PDF format:  AntiDuplicate Description Download

Demo Version 5.2.0:  4.63 MB.
Click here  to download AntiDuplicate Demo version.


Ordering Information

Please visit AntiDuplicate Ordering Information Page.



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