The OWASP ZAP core project
Node library to automate Chromium, Firefox & WebKit with a single API
Self-hosted Speedtest for HTML5 and more
A fast, high-level web crawling and web scraping framework
Now continued as OculiX — see oculix.org
The Pentester’s Companion
Python version of the Playwright testing and automation library
Fast, easy and reliable testing for anything that runs in a browser
Scalable open source load testing tool
.NET version of the Playwright testing and automation library
Gateway service providing dynamic routing, monitoring and more
Complete Mandiant Offensive VM (Commando VM)
Headless Chromium-based web performance metrics collector
Web Interface for viewing and testing emails during development
Automation for iOS, Android, and Windows Apps
qooxdoo - Universal JavaScript Framework
Concurrent browser tests for your Elixir web apps
Create browser tests 10x faster
Supports tests, providing lightweight, throwaway instances of database
HTTP checks & tests (private & public) monitoring
A Node.js tool to automate end-to-end web testing
Beyond the basics of Node.js testing
Fortio load testing library, command line tool, advanced echo server
End-to-end testing framework in Node.js & using the Webdriver API
Browser test runner based on mocha and wdio