The best Software Testing tools and resources on the internet.

Most sophisticated code coverage tool for Java and Groovy.

Mobile application automation framework

Resources and materials for learning various cybersecurity concepts and technologies.

This simple yet effective tool helps you compare two texts, and reveals the similarities and differences.

Bridge Playwright web automation with Appium/WinAppDriver for native Windows desktop applications.

pytest plugin for semantic LLM output testing — validate meaning, not just shape

Using AI to generate RegEx using plain English.

API-first testing framework focusing only on testing Node.js (backend) applications

open-source and complete service-lifecycle platform for Kubernetes

Inspect, debug, modify, and manipulate the state of Ethereum.

A flexible web-based editor, converter, visualization tool, for geospatial data.

A debug bridge for Android applications.

Visualize yout DataBase in SQL Schema graph.

TextExpander lets you instantly insert snippets of text from a repository of emails, boilerplate and other content, as you type – using a quick search or abbreviation.

A curated list of useful regular expressions for different programming languages.

The most popular and friendly mocking framework for .NET

An AI-driven testing agent for generating and executing mobile UI automation tests with the Maestro ecosystem.

Ophiuchi is a lightweight, easy-to-use, and secure localhost SSL proxy that helps you generate SSL certificates for your local development environment in 5 seconds.

Security standard

Playwright Python test framework with an AI agent that generates tests from Jira/Excel tickets using RAG + GPT-4o.

Client-side only, privacy-friendly PDF editor.

Security and reliability for JavaScript applications

Easy web performance trace sharing

An Appium Model Context Protocol (MCP) server that connects LLM agents to mobile UI testing tools.

Simulate common network problems like latency, bandwidth restrictions and more

Generate tests and stubs for your application that actually work!

A light-weight screenshot software tool for Windows.

A set of free tools that includes a responsive design tester, detect fonts, Chat with any PDF and more.

iOS touch synthesis library

It’s a browser extension that records the user actions performed on a web application in English Sentences.