Simple Unicode character logger using Win32 API's SetWindowsHookEx() through System.Runtime.Interopservices with C#. The hook process starts when you open the application, and all keystrokes are saved to the "KeyLog.txt" found in your MyDocuments directory. It also saves the text data found in the clipboard.
C# WPF application. .NET Framework 4.7.2, Win32 API calls using System.Runtime.InteropServices. Open source. Version 18.104.22.168.