The best Software Testing tools and resources on the internet.

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

JSON For You

JSON For You

Free

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

Exploratory Testing
ARIA DevTools

ARIA DevTools

Free

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

Accessibility Testing
JSONFormatter.net

JSONFormatter.net

Free

JSON formatter and validator tool

DevTools
Artillery Engine Playwright

Artillery Engine Playwright

Free

🌐 Load test with real browsers! Powered by Artillery + Playwright

Performance Testing
Dia Diagram Editor

Dia Diagram Editor

Free

Free drawing software for Windows, Mac OS X, and Linux

Visual Modeling
Galen Framework

Galen Framework

Free

Layout and functional testing framework for websites.

Automated Checking
SelectorsHub

SelectorsHub

Free

A FREE xPath plugin to auto generate, write and verify xpath & cssSelector.

Automated Checking
w

wick-a11y

Free

Enhancing Web Accessibility Testing with Cypress

Accessibility Testing
HTTPie

HTTPie

Free

HTTPie for Mac, Windows, and Linux

Traffic Listener
Ajv JSON schema validator

Ajv JSON schema validator

Free

Security and reliability for JavaScript applications

API Testing
Cypress Studio

Cypress Studio

Free

Visual way to generate tests

Automated Checking
M

Mochawesome

Free

A Gorgeous HTML/CSS Reporter for Mocha.js

Automated Checking
E

Extract Table

Free

Extract a table from an image or a PDF, using AWS Textract

Exploratory Testing
Nmap Security Scanner

Nmap Security Scanner

Free

Security Testing

Security Testing
Ctool

Ctool

Free

Commonly used software development and testing tools

DevTools
ALM / Quality Center

ALM / Quality Center

Paid

By MicroFocus

Test Case Management
Micro Agent

Micro Agent

Free

Generate unit tests and iterates on code until the tests pass

AI Testing
QMetry

QMetry

Free

Rapid Test Automation

Automated Checking
JMeter DSL

JMeter DSL

Free

Simple JMeter performance tests API

Performance Testing
H

HydraLab

Free

Build your own cloud testing infrastructure.

Automated Checking
Todoist

Todoist

Paid

Organize it all with Todoist

Task Management
DamnGood.Tools

DamnGood.Tools

Free

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

DevTools
S

Selenium Kubernetes

Free

Pre-configured YAML files to effortlessly deploy a Selenium Grid on your Kubernetes.

DevOps
Load Testing Center

Load Testing Center

Free

Dashboard/Report analyzer for load testing with JMeter

Performance Testing
TestPages

TestPages

Free

Practice Pages For Automating and Testing

Learn Software Testing
P

PlayPI

Free

Your Local API Testing Playground.

API Testing
Bruno

Bruno

Free

Opensource IDE For Exploring and Testing Api's (lightweight alternative to postman/insomnia)

API Testing
Web Developer

Web Developer

Free

A browser extension that adds various web developer tools to a browser.

DevTools
Mocks Server

Mocks Server

Free

Node.js mock server running live, interactive mocks in place of real APIs

API Testing
FreeFileSync

FreeFileSync

Free

Open Source File synchronization

DevTools