Fiddler - Fiddler is a debugging program for websites.
MobaXterm - Enhanced terminal for Windows with X11 server, tabbed SSH client, network tools and much more
Fluxguard - Deployment, Defacement, & Security Monitoring
Console - Console is a Windows console window enhancement.
Firefox JavaScript Debugger - Firefox JavaScript Debugger is a rich-functional website monitoring tool that provides you an opportunity to step through JavaScript code and test or modify its state, helping in tracing the bugs from all over the network.
Cygwin - Cygwin is a set of tools that provide Linux and POSIX functionality to Windows.