One my friend who uses Cocos2d-x just wrote me: why not to post an announcement about your Deleaker to the Cocos2d-x forum?
Well, Deleaker is a resource profiler for C++ developers on Windows to find leaks. It supports 32-bit and 64-bit processes, finds memory, GDI, handles and other kind of leaks. It is fast, easy to use, and its UI is simple and nice. It shows call stack of each leak along with location information:
Deleaker works as standalone tool, and as extension in Visual Studio.
You can download Deleaker trial from https://www.deleaker.com/download.html