The best Software Testing tools and resources on the internet.

Monitor, intercept, and debug JavaScript sinks.

Ultimate Network Service Exploitation Tool

Find the best cursor rules for your framework and language

Web vulnerability scanner written in Python3

Simplifying HTTP Assertions for Node.js

Open Source solution unifying API testing, API Performance testing, API Mocks and UI testing.

A simple checklist of the essential items to include in your bug reports.

Windows inside a Docker container.

Next iteration of Vue DevTools

Streamlining JSON Schema Validation in Cypress

Simple JMeter performance tests API

Manage and switch between multiple proxies quickly & easily.

🕵️‍♂️ All-in-one OSINT tool for analysing any website

A dark and colorful theme to rule them all

Learn SQL in a fun and gamified way.

Test your prompts, agents, and RAGs. Red teaming, pentesting, and vulnerability scanning for LLMs.

A CLI tool to replace and automate your daily web browser.

All-in-one mobile application (Android/iOS/Windows) pen-testing, malware analysis and security assessment framework.

Generate html reports from cucumber json reports

Cross-platform test runner for Android and Apple

A tool to optimize the unit testing process.

AI-Powered Testing for Playwright and Selenium

Temporary and reusable inbox at your fingertip

A web performance tool providing deep diagnostic information about how a page performs under a variety of conditions.

Learn how to build and run their own tests locally and in CI.

Supports editing text and images in a PDF across all platforms.

Analyze HTML size and catch bloat like inline images, large React hydration state, or code duplication.

Delightful JavaScript Testing Framework

Easily spot missing ARIA labels, misused ARIA roles, and incomplete keyboard support in your web apps.

Test SMTP connection and see the complete SMTP log.