The best Software Testing tools and resources on the internet.

Google Addon

State of the art mutation testing system, providing gold standard test coverage for Java and the jvm.

An online tool to enter a URL to see how well the images are optimized and what you can do to improve them.

Perform 110+ operations, including encoding, decoding and more...

It’s a first tool for testing if Kubernetes is deployed securely as defined in Kubernetes Hardening Guidance by to NSA and CISA.

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

Web Debugging Proxy

A free online ADA and WCAG compliance checker.

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

Generate html reports from cucumber json reports

Capture or record a video of your screen, write text or arrows and share it.

A tool to test web content for accessibility and 508 compliance.

The web browser built for scraping

Skip YouTube Video Ads Faster

The all-in-one tool to supercharge your productivity ⌨️

A dark and colorful theme to rule them all

All-in-one mobile application (Android/iOS/Windows) pen-testing, malware analysis and security assessment framework.

Chche Management

Lint an npm or Yarn lockfile to analyze and detect security issues via predefined security policies.

Open Source File synchronization

Inspect a command's effects before modifying your live system

Calculate severity of a bug

Capture videos on Android devices.

Automatically generates OpenAPI specifications in real-time.

Supercharge your Playwright tests with AI

Python based testing framework

Accessible Perceptual Contrast Algorithm

Security and reliability for JavaScript applications

Test Kitchen provides a test harness to execute infrastructure code on one or more platforms in isolation.

A list of useful payloads and bypasses for Web Application Security