AzSDK MD5 ActiveX/DLL allows you to calculate a "message digest" code on any file or string of text. This digest consists of a 128-bit code that can act as a digital signature for documents, files, and virtually any kind of digital data. AzSDK MD5 ActiveX/DLL is an ActiveX Control for windows developers, Developer can call from Visual Basic, PHP, ASP, ASP.Net, C#, VB.Net, Delphi, Java, etc. https://www.azsdk.com/md5.html Key Features of AzSDK MD5 ActiveX: ·Generates an MD5 string from a text string or file content. ·Supports .NET and Win32 application. ·It can be used with many programming languages and popular server-side script languages like Visual Basic, PHP, ASP, ASP.NET, C#.NET, VB.NET, Delphi, Java, etc. ·Supports Windows 95/98/ME/NT4/ Windows 2000/XP/2003/Vista/Win7/Win10 32-bit & 64-bit. ·Full install/uninstall support.