List of GUI testing tools

GUI testing tools serve the purpose of automating the testing process of GUI applications.
Some notable tools are:

• Abbot (open-source)
• AutoIt
• Automation Anywhere
• CubicTest (open-source) is a graphical Eclipse plug-in for writing Selenium and Watir tests.
• Dogtail by Red Hat
• Eggplant
• FitNesse
• GUIdancer by Bredex, for Java (Swing, RCP/SWT, GEF) and HTML
• iMacros
• IcuTest GUI unit testing for WPF
• Linux Desktop Testing Project by freedesktop.org
• Phantom Automation Language Microsoft Windows GUI Testing
• QAliber by QAlibers, free open source for testing applications and web over windows OS
• QF-Test by Quality First Software, for Java/Swing, Eclipse/SWT and HTML only
• HP QuickTest Professional (QTP) by Hewlett-Packard (formerly by Mercury)
• Ranorex
• IBM Rational Functional Tester by IBM
• RIATest for Flex
• Selenium (open-source) for Web UI testing
• SilkTest by Borland (formerly by Segue)
• Soatest (absorbed WebKing starting in version 6.0) by Parasoft
• SWTBot functional testing of SWT and Eclipse based applications
• Test Automation FX Windows UI testing with Visual Studio
• TestComplete by AutomatedQA (recognized by Gartner and by most of the sites referenced below)
• TestPartner by Micro Focus
• Watir (open-source) browser driver for web UI testing
• WatiN (open-source) Web automated testing in .NET
• WindowTester by Instantiations for testing Swing, SWT, and Eclipse/RCP based applications
• WinRunner by Hewlett-Packard (formerly by Mercury)

This list is incomplete; you can help by expanding it.