SoapUI is a free and open source cross-platform functional testing
Guarantee flawless API functionality with test scenarios
Node library to automate Chromium, Firefox & WebKit with a single API
Lightweight service virtualization/ API simulation / API mocking tool
Automated API Testing and Quality Assurance
Headless Chrome Node.js API
Python version of the Playwright testing and automation library
Test automation made simple
API automation and load testing framework
Desktop app for inspecting your React JS and React Native projects
A modern load testing tool, using Go and JavaScript
Programmer-friendly testing framework for Java and the JVM
End-to-end testing framework in Node.js & using the Webdriver API
Super-agent driven library for testing node.js HTTP servers
Delightful JavaScript Testing
Laravel Dusk provides simple end-to-end testing and browser automation
HTTP checks & tests (private & public) monitoring
Run your tests using Jest & Puppeteer
.NET version of the Playwright testing and automation library
CLI tool to build, test, debug, and deploy Serverless applications
Visual Studio Test Platform is the runner and engine that powers test
Web Interface for viewing and testing emails during development
Automation for iOS, Android, and Windows Apps
Most popular Mocking framework for unit tests written in Java
Testing for Developers. Toolkit that creates test-cases and data mocks