SeleniumBase Case Plans is Test Case Management Software that uses Markdown tables for displaying test plans directly in GitHub (and other source code management systems that support Markdown format).

k6 Open Source is designed for load testing. Extensible to support other types of testing.

Gatling is a powerful open-source load testing solution that integrates with your development pipeline. It includes a web recorder and colorful reports.

Achieve effortless quality with zero coding, zero maintenance, and the autonomous power of the world's first open-source testing agent.

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

Free and open source. Solve accessibility issues before they reach your customers.