The best Software Testing tools and resources on the internet.

Translate your JSON files or objects into different languages. FREE

Calabash is a BDD framework for iOS and Android

Static analysis at ludicrous speed.

Windows inside a Docker container.

A CLI tool that helps you avoid undefined user behaviour by validating your API specifications.

A tool to optimize the unit testing process.

Generate unit tests and iterates on code until the tests pass

Scan git repos (or files) for secrets using regex and entropy 🔑

Build your own cloud testing infrastructure.

Open source screen reader

The web browser built for scraping

Python based testing framework

#BDD

Brings the power of REST Assured to the C# / .NET ecosystem by Simplifying HTTP Testing

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

A collection of awesome penetration testing and offensive cybersecurity resources.

Reclaim tens of gigabytes of your storage used for various Xcode caches

Converts all the Postman requests, including tests, variables, ... to K6 scripts

Simplify API Testing with Mock Data

Publishes test results to Microsoft Teams & Slack

Write clean, maintainable unit tests with minimal boilerplate with Java

Capture and analyze memory performance in web applications

A package with expressive and intuitive APIs that make testing your Swift code a breeze.

A chaos engineering and fault injection proxy for AI agents (Claude Code, GitHub Copilot, Codex, OpenCode) to test resilience under network latency, rate limits, malformed payloads, and tool failures.

Explore a practice test site that has 25 real bugs planted inside.

Browser driver API

Powerful friendly WebRTC mock peer & proxy

Practice Pages For Automating and Testing

Advanced Logging for Burp Suite.

IDE