The best Software Testing tools and resources on the internet.

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

The Quality Leadership Academy: Take your leadership skills to the next level

Featured

Most QA executives are trained to execute tests. Few are trained to lead a software testing strategy. The Quality Leadership Academy (QLA), founded by PractiTest, is a selective professional development program designed to bridge the gap between technical testing and strategic leadership.

Apply now for free!

Mentoss

The best way to mock JavaScript fetch requests

Performance Testing

MutPy

A mutation testing tool for Python 3.3+ source code

Automated Checking

Rayrun

Collection of 70+ testing and development productivity tools — all in one place!

Contrast Grid

Check compliance with WCAG 2.0 minimum contrast

Accessibility Testing

MS Teams Test Reporter

Publishes test results to Microsoft Teams & Slack

Automated Checking

d3

Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Visual Modeling

LINQPad

LINQPad is a software utility targeted at .NET Framework development.

Bug Severity Calculator

Calculate severity of a bug

Exploratory Testing

Health Check Api

An easy way to execute a health check against your API endpoint.

Snipclip

Capture your screen effortlessly with a free, browser-based recorder requiring no setup, installation, or signups.

Json Model Validator

A flexible, lightweight JSON Data validator and formatter

DenyHosts

DenyHosts is a script intended to be run by Linux system administrators to help thwart SSH server attacks (also known as dictionary based attacks and brute force attacks).

Security Testing

autoheal CLI

Auto GPT Agent which automatically fixes code based on failing tests.

Automated Checking

Conftest

A utility to help you write tests against structured configuration data

Tails

Operating System

Security Testing

DeepfakeHTTP

Your 100% static dynamic backend.

APCA Contrast Calculator

Accessible Perceptual Contrast Algorithm

Accessibility Testing

QAide

The Test Step Recorder

Test Case Management

Select Star SQL

This is an interactive book which aims to be the best place on the internet for learning SQL.

Learn Software Testing

How to Make Software Fail

Learn how to catch bugs and break software as you discover different testing methods that will help you build better software.

Learn Software Testing

Screenity

The most powerful screen recorder & annotation tool for Chrome 🎥

Exploratory Testing

Accessibility Insights for Web

Accessibility Insights for Web helps developers quickly find and fix accessibility issues.

Accessibility Testing

Dsq

Commandline tool for running SQL queries against JSON, CSV, Excel, Parquet, and more.

Snagit

$59.2 USD for 1 license

Screen Capture with editing tools

Curl Converter

Convert curl commands to Python, JavaScript, PHP and much more...

Traffic Listener

WebPerf-Snippets

A curated list of snippets to get Web Performance metrics.

Performance Testing

Testcontainers

An open source framework for providing throwaway, lightweight instances of databases, message brokers, web browsers, or just about anything that can run in a Docker container.

Automated Checking

Fake API

Free public API to test API endpoints and retrieve dummy JSON data swiftly.

Colour Contrast Checker

Check the contrast between different colour combinations against WCAG standards.

Accessibility Testing

SQLite GUI

Lightweight SQLite editor for Windows