Hurl : Hurl is a command line tool that runs HTTP requests defined in a simple plain text format.
It can chain requests, capture values and evaluate queries ...
Browserling : Live interactive cross-browser testing
TagUI : TagUI is a general purpose tool for automating web interactions
WebScarab : WebScarab is a framework for analysing applications that communicate using the HTTP and HTTPS protocols.
tracing-framework : Rich tools for instrumenting, analyzing, and visualizing web apps.
Test and track your emails. Email previews, analytics and spam filter testing.