The best Software Testing tools and resources on the internet.

Apple’s official testing framework for unit tests.

A mutation testing tool for Python 3.3+ source code

use OS-level virtualization to deliver software in packages called containers

Rapid Test Automation

Learn how to build and run their own tests locally and in CI.

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

A debug bridge for Android applications.

Web Debugging Proxy

Pairwise Independent Combinatorial Testing (PICT) generates test cases.

A package with expressive and intuitive APIs that make testing your Swift code a breeze.

An online JSON viewer that lets you minify, beautify, and load JSON from a file.

Powerful text editor

a Ruby regular expression editor

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

Locate web elements using natural language. Powered by LLM. Works with Selenium

A Java library for automating data setup in unit tests.

Place kittens as placeholders

#BDD

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

The world’s most used penetration testing framework

Lightweight SQLite editor for Windows

Regular Expression Visualization Site - Create a Diagrams from your regular expressions

Resources and materials for learning various cybersecurity concepts and technologies.

A chrome extension to make bug reporting in the browser more collaborative and reproducible

By Telerik

Inspect a command's effects before modifying your live system

Accessible Perceptual Contrast Algorithm

An interactive page that lets you fiddle around with various performance metrics so you can determine which parts will affect your final Lighthouse score.

Online debugging tool for JSON Web Tokens (JWT).

This tool runs a Lighthouse performance test at a range of different network speeds.