The best Software Testing tools and resources on the internet.

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

How to Drop Automation Build Failures by 40%

Featured

Some teams spend nearly 50% of QA time maintaining scripts. BrowserStack’s new Self-Healing Agent remediates broken locators at runtime, keeps pipelines green instantly, and auto-proposes permanent code updates for later. Compatible with Selenium, Playwright, and Appium. See how you can drop build failures by 40% here!

SQL Studio

SQL Database Explorer [SQLite, libSQL, PostgreSQL, MySQL/MariaDB, DuckDB, ClickHouse]

Hermione

A utility for integration testing of web pages using WebdriverIO and Mocha.

Automated Checking

plow

A high-performance HTTP benchmarking tool with real-time web UI and terminal displaying

Performance Testing

wrk2

A HTTP benchmarking tool based mostly on wrk

Performance Testing

Json Model Validator

A flexible, lightweight JSON Data validator and formatter

Difftastic

A CLI diff tool that compares files based on their syntax, not line-by-line. Difftastic produces accurate diffs that are easier for humans to read.

Postman

API Testing Tool

eslint-plugin-jsx-a11y

Static AST checker for a11y rules on JSX elements.

Accessibility Testing

Curl

command line tool and library for transferring data with URLs

Pa11y

Range of free and open source tools to help designers and developers make their web pages more accessible.

Accessibility Testing

Ajv JSON schema validator

Security and reliability for JavaScript applications

TestCase Studio

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

Automated Checking

SLS Test Tools

Custom Jest Assertions for Serverless integration testing.

Automated Checking

Citrus

Citrus Integration Testing

Automated Checking

FocusBloom

Enhance your productivity and time management skills through focused work intervals and short breaks.

Task Management

Accessibility Checker

A free online ADA and WCAG compliance checker.

Accessibility Testing

Nbomber

Free with Paid Tire

Load test any system with a distributed cluster

Performance Testing

Poku

A cross-platform test runner that brings the JavaScript essence back to testing.

Automated Checking

Japa

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

Automated Checking

sqlmap

Automatic SQL injection and database takeover tool

Security Testing

NVDA

Open source screen reader

Accessibility Testing

TypeSchema

Universal adapter for interacting with any validation schema.

CSV generator

Web CSV Generator is a web-based random CSV data generator written in JavaScript. It allows to generate CSV files.

Test Data Generation

Retrofit

Easily turn API Responses into Plain Old Java Objects (POJOs)

Automated Checking

dstp

🧪 Run common networking tests against your site.

Traffic Listener

Marathon

Cross-platform test runner for Android and Apple

Automated Checking

iPerf

test maximum achievable bandwidth on IP networks.

Performance Testing

Geany

Geany is a powerful, stable and lightweight programmer's text editor that provides tons of useful features without bogging down your workflow.

Automated Checking

Uncompressed JavaScript bytes per character

Fetch and process the JSON data from a WebPageTest result.

Performance Testing

Beachpatrol

A CLI tool to replace and automate your daily web browser.

Automated Checking