Graphical server performance testing tool, for both static and dynamic resources (files or CGI, Servlets, Perl scripts). It may be used to simulate a heavy load on a server or network to test its strength or to analyse overall performance under differ...

A knowledge platform, a discussion space and information source on performance assurance of Service Oriented Architecture and composite applications.

A suite of low footprint load testing tools for web, .NET and Java applications as well as for networks, databases and custom C, C++, .NET and Java APIs. [Commercial]

Project to build a distributed Web load testing architecture based around CORBA. [Open Source]

A community site for professional performance testing of internet applications, hosting the free WebLOAD Open Source project. The project seeks to enhance WebLOAD and share performance testing knowledge.

Web stress, load and performance testing tools for testing websites, web services and web enabled applications. By Clan Productions. [Commercial]

Offers NeoLoad, a testing tool for web applications which provides monitors and results reports to pinpoint bottlenecks and performance issues, as well as application deployment services. [Commercial, trial version]

Offers automated testing solutions for Windows platforms and focuses on load testing, application monitoring and functional testing for various enterprise applications. [Commercial]

Tools that can help a website or intranet application developer to ensure that it sustains the desired load.

A stress test tool which offers to test performance from capturing to analyzing results. The application is available for Windows platforms equipped with the .NET runtime environment. [Commercial, free restricted version]