The OWASP ZAP core project
Java GUI-Less browser, supporting JavaScript, to run against web pages
Test Automation framework intended for coarse-grained testing
Multiplatform data-driven test automation execution services
HTML5 Browser automation tool
Runs JUnit Test cases and generate HTML report, keeps past run history
A graphical, cross-browser, easy and Selenium-based testing tool
TestingWhiz is an automated testing tool for web and cloud application
Madcow 2.0 - Advanced Test Automation
Functional Test Automation tool for pure AS 3.0 SWF and Flash Games
Automate your software testing, the fastest way!