The Apache JMeter™ application is open source software, a 100% pure Java application designed to load test functional behavior and measure performance. It was originally designed for testing Web Applications but has since expanded to other test functions.

Bird makes bug reporting 50% faster. Record your screen and our browser extension will automatically capture all the relevant data for you (steps to reproduce, system info, console logs, etc.).

Robot Framework is a generic open source automation framework. It can be used for test automation and robotic process automation (RPA).

Unifying API testing, API Performance testing, API Mocks and UI testing.

Tether is a bug reporting tool for teams. With Tether, teams can report bugs directly on any website using our screenshot and recording tools. Teams can manage feedback from their Tether dashboard or push the feedback anywhere via our integrations.

YATTIE exists to help make tester's lives easier. Ideally, it should remove friction from the exploratory testing process - everywhere from gathering evidence to submitting reports.