The best Software Testing tools and resources on the internet.

Over 500+ awesome tools and resources on the internet to supercharge your testing.

What QA Leaders Need to Know About AI in 2026

Featured

Everyone's talking about AI, but what does it actually take to build quality into AI-powered software? Hear from engineering leaders at Google Cloud, Salesforce, and more as they share real-world lessons on enterprise AI testing, agentic workflows, and what's next for QA.

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Pytest Recording

A pytest plugin that allows recording network interactions via VCR.py

Behave

#BDD

Automated Checking

Nuclei Templates

Community curated list of templates for the nuclei engine to find security vulnerabilities in applications.

Security Testing

Playwright Pulse Dashboard

Elevate your Playwright test analysis with the Pulse Dashboard. Our official guide shows you how to monitor results, track trends, and debug failures faster than ever.

JSON For You

A JSON visualization and processing tool to enhance efficiency in visualizing, formatting, validating, and comparing JSON data.

Exploratory Testing

Price Per Token

Free LLM API pricing comparison. Compare GPT-5, Claude, Gemini & DeepSeek costs instantly. Updated daily with official prices from OpenAI, Anthropic & more.

Tails

Operating System

Security Testing

VirtualBuddy

Virtualize macOS 12 and later on Apple Silicon

Exploratory Testing

TestNG

Java based testing framework

Automated Checking

ARIA DevTools

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

Accessibility Testing

JUnit5 Robolectric Extension

A unit testing framework for Android.

Automated Checking

Restfox

Offline-first web HTTP client

Traffic Listener

Dispostable

Your basic anonymous temporary email address.

MintEmail

MintEmail.com is a no-click disposable email system

Zé Faker

zefaker is a command-line tool for generating CSV, Excel, JSON and SQL files from a Groovy DSL

Test Data Generation

UFreeTools

over 80–100 fully free, online tools for developers, designers, covering coding, design, graphics, text editing, image, network, cryptography and more..

The WebAIM Million

An annual accessibility analysis of the top 1,000,000 home pages

Accessibility Testing

Javascript Game Engines Comparison

Performance comparison of Javascript rendering/game engines.

Performance Testing

Indetectables Toolkit

98 apps to perform reverse engineering and binary/malware analysis.

Security Testing

mirrord

By mirroring traffic to and from your machine, mirrord surrounds your local service with a mirror image of its cloud environment.

Cucumber

#BDD

Automated Checking

AI-Powered UI Test Automation Agent

Combining Generative AI, RAG, and computer vision for UI test automation.

Automated Checking

SoapUI

REST & SOAP API Testing

Automated Checking

UI Bakery RegEx Library

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

Strands Evals SDK

A comprehensive evaluation framework for AI agents and LLM applications.

Mitata

benchmark tooling that loves you ❤️

Performance Testing

MS Visual Studio

Edit and debug on any OS

Element to LLM - DOM Capture

Capture DOM elements with full context for AI debugging and analysis

Exploratory Testing Chrome Extension

A Chrome extension designed for making web exploratory testing easier

Exploratory Testing

Can I Use

'Can I use' provides up-to-date browser support tables for support of front-end web technologies on desktop and mobile web browsers.