JMeter

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.

Similar Tools

Cloud-scale performance testing. Effortless load testing and synthetic checks at scale. Cloud-native and open-source. The next evolution of performance testing.
Comprehensive and user-friendly cloud platform for Load Testing, Speed Testing and Website & API Optimization and Monitoring
Hoppscotch is an open-source API development ecosystem that helps you create and test your API requests saving precious time in development.
Screenshot testing library for Android.
Unifying API testing, API Performance testing, API Mocks and UI testing.
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.
Subscribe to our newsletter
We'll keep you up to date on all the testing trends.