The best Software Testing tools and resources on the internet.

Opensource tool to build end-to-end tests 98% faster utilizing trace-based testing.

Capture logs on Android devices.

An easy-to-use automation testing framework for mobile apps.

Simulate common network problems like latency, bandwidth restrictions and more

An open source approach to locally record and enable searching everything you view on your Mac.

Automatically detect accessibility issues in web pages using AI

An email and SMTP testing tool with API for developers and automated integration testing.

Collection of classic Macintosh system releases and software accessible from the web browser.

A tool for generating customizable streaming data with support for various distributions and anomalies.

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.

In-memory Postgres for unit/E2E tests

Pretty fancy and modern terminal file manager.

Online debugging tool for JSON Web Tokens (JWT).

Display the page's content in JSON format.

Snapshot-based stub/mocking of APIs.

Simplify API Testing with Mock Data

A free online ADA and WCAG compliance checker.

Check and suggests colors to meet the required WCAG or APCA contrast ratio.

Injects a fake HTTP request/response into a node HTTP server

Measure the performance of any Android app 🔦

Inspect a command's effects before modifying your live system

Manage your npm packages directly from the VS code editor.

The world’s most used penetration testing framework

Windows inside a Docker container.

Run SQL queries in your browser.

Encode & decode strings, bytes, and integers to Base62

The free C/C++ and Fortran IDE.

Visualizing Real-World User Experience Data with Chrome User Experience Report

It’s a free and open source interactive HTTPS proxy

A lightweight, extendable front-end developer tool for mobile web page.