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AtDisk AntiDuplicate 5.5.0

Create USB hardware keys to better protect your applications

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AtDisk AntiDuplicate screenshotAntiDuplicate is a powerful SDK which will help you easily create USB hardware keys for protecting your applications against illegal copying or unauthorized use. The application enables you to to prepare hardware keys (software protection tokens, dongles) from your USB flash drives, such as USB memory sticks, pen drives, and more.

An AntiDuplicate drive created with this application is a robust and reliable security key or dongle which will help you better protect your applications. The USB key will contain unique data which can be read only by your applications. Each application protected by this tool will have a key USB flash drive which must be connected to your computer when the protected program is running.

AntiDuplicate SDK can offers increased compatibility with a wide variety of programming languages, including C#, Microsoft Visual C++, VB.NET, Visual Basic, Visual FoxPro, PureBasic, Free Pascal Compiler (Lazarus), Borland Delphi, HTBasic, PowerBASIC, WinDev, REALBasic, Embarcadero, C++ Builder, Intel Visual Fortran, and more.

AntiDuplicate allows you to easily destroy the identification data just by formatting the USB drive. You can create USB protection keys without having any directories or files on them. The USB drives can be also used to distribute your demo applications. The demo programs stored on the drives can be remotely turned into into commercial versions.

AntiDuplicate SDK enables you to easily and quickly create and use USB hardware keys on almost any modern MS Windows computer.


  • The application is compatible with a vast array of programming languages.
  • The utility offers simple and reliable functionality.


  • The application is aimed at programmers and advanced users.
  • Some USB sticks are not supported.
Name AtDisk AntiDuplicate
Version 5.5.0
Developer | see all products from this developer
Product Homepage AtDisk AntiDuplicate
License Demo
Last Week Downloads 2
All Time Downloads 988
Filesize 7.8MB
MD5 Checksum C66E1286B77EA470978E4CA2BA3D1376
OS Support Windows All
Category Developer Tools

100% CLEAN Certification

BadgeAtDisk AntiDuplicate has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
AtDisk AntiDuplicate 5.5.0 May 19, 2017 - Latest Version
AtDisk AntiDuplicate 5.4.0 November 23, 2016

Download the free AtDisk AntiDuplicate