Windows applications call for the Windows Application Programming Interface, called "Windows API", "WinAPI" or "Win32 API", to execute their codes.

SpyStudio is a powerful Windows API Monitor application that simplifies the code execution interception operations, also called "hooking". Users can now easily monitor Windows and gain control over processes in their system, to really know what is happening in the Operating System and in it's applications.

With SpyStudio you can monitor and intercept API calls at any time, change its parameters, and resume execution.

SpyStudio uses the Deviare API technology to intercept function calls, this allows the user to monitor and hook applications in real time.
Deviare API technology is very complex , although it can be used through the most simple interfaces.

This useful application provides the ability to break process execution and inspect the function's parameters at any level, and even change its values.

Here are some SpyStudio screenshots:

SpyStudio's main window

SpyStudio's categorized functions

SpyStudio's breakpoint's parameters browser