Enterprise integration testing framework
Open Source record and playback test automation for the web
A modern load testing tool, using Go and JavaScript
The OWASP ZAP core project
SikuliX version 2.0.0+ (2019+)
The Pentester’s Companion
Desktop app for inspecting your React JS and React Native projects
SoapUI is a free and open source cross-platform functional testing
Programmer-friendly testing framework for Java and the JVM
Node library to automate Chromium, Firefox & WebKit with a single API
Privilege Escalation Awesome Scripts SUITE
PerfView is a CPU and memory performance-analysis tool
OS-agnostic, system-level binary package manager
Python testing tool for writing better programs
A fast, high-level web crawling and web scraping framework
Flexible, lightweight multi-language test reporting tool
Complete Mandiant Offensive VM (Commando VM)
Find vulnerabilities, misconfigurations, secrets, SBOM in containers
Development tools and libraries specialized for Angular
High-performance fake data generator for Python
Node.js Production Process Manager with a built-in Load Balancer
LCOV
Fast, easy and reliable testing for anything that runs in a browser
Self-hosted Speedtest for HTML5 and more
Web Interface for viewing and testing emails during development