Flexible, lightweight multi-language test reporting tool
Privilege Escalation Awesome Scripts SUITE
The OWASP ZAP core project
SoapUI is a free and open source cross-platform functional testing
Programmer-friendly testing framework for Java and the JVM
Load testing tool for analyzing and measuring performance of services
Test automation made simple
A fast, high-level web crawling and web scraping framework
HTTP load testing tool and library. It's over 9000!
Automated API Testing and Quality Assurance
Quick and Easy server testing/validation
Powerful, elegant and flexible test framework for Kotlin
Most popular Mocking framework for unit tests written in Java
End-to-end HTTP and REST API testing for Go
API automation and load testing framework
Python version of the Playwright testing and automation library
.NET version of the Playwright testing and automation library
Optimizer for mobile applications
Cucumber for Ruby
Coverage-guided, in-process fuzzing for the JVM
Elegant Lua unit testing
Record your test suite's HTTP interactions and replay them
State of the art mutation testing system for the JVM
Lightweight service virtualization/ API simulation / API mocking tool
Gateway service providing dynamic routing, monitoring and more