Proxy Sniffer (Professional Edition) is a web load and stress testing tool that enables developers to analyze the performance characteristics and the stability of web applications under various load conditions. The software offers a browser based interface and allows you to record live browser sessions via proxy connection. It automatically generates optimized Java load test programs that be started on the localhost as well as on remote Windows or Unix systems. Each of the tests measures and collects detailed information from which up to 14 different statistics and diagrams can be generated. The results of several test-runs with different strains can be combined to a final performance and stability overview.

The license of this software is Free Trial Software, the price is $699.00, you can free download and get a free trial.