✨ Built for QA Engineers & Developers

Inspect, Analyse, Mock,
Record, Generate

A powerful desktop application to capture network traffic, create API mocks, check performance analytics, record browser sessions, and generate Playwright test scripts — all from an intuitive, modern interface.

Note for macOS: If you see a security warning, right-click the app in your Applications folder and select Open to bypass the signing check once.

Version 1.0 • Free & Open Source

QAPlay Interface
QAPlay App Design
Features

Everything you need for QA Excellence

Powerful tools designed to streamline your testing workflow

🌐

Network Traffic Capture

Real-time monitoring of all HTTP requests and responses with support for Chromium, Firefox, and Safari browsers.

  • Filter by origin to focus on specific domains
  • View complete request/response details
  • Status-based color coding (2xx, 3xx, 4xx, 5xx)
  • Headers, body, and timing information
Most Popular
🎭

API Mocking

Create mocks directly from captured requests. Configure custom responses with status codes, headers, and delays.

  • One-click mock creation from captured requests
  • Custom status codes, headers & response delays
  • Toggle mocks on/off without deleting
  • Import/Export mocks as JSON for team sharing
📹

Session Recording

Automatic recording of all user interactions with Playwright script generation following Page Object Model structure.

  • Capture clicks, inputs, and navigation
  • Generate Playwright test scripts (POM)
  • Built-in code editor for script editing
  • Run tests directly with HTML reports
📊

Performance Analytics

Lighthouse-powered audits measuring Performance, Accessibility, Best Practices, SEO, and PWA scores.

  • Google Lighthouse integration
  • Auto-analytics for all visited pages
  • Detailed HTML reports
  • Color-coded scores for quick assessment
❌

Error Tracking

Dedicated tab for filtering requests with 4xx/5xx status codes for quick identification of failing API calls.

  • Automatic filtering of error responses
  • Quick identification of failing APIs
  • Create mocks from error responses
  • Test error handling scenarios
📝

Code Snippets Library

Pre-built Playwright code snippets for common assertions and actions to speed up your script creation.

  • Assertions (visibility, text, enabled state)
  • Actions (clicks, fills, navigation)
  • Waiting and timeout helpers
  • One-click insertion into scripts
Technology

Built with Modern Stack

Powered by industry-leading technologies

⚡

Electron 27

Desktop Framework

⚛️

React 18

UI Framework

🎭

Playwright 1.40

Browser Automation

🏠

Lighthouse 11

Performance Audits

📦

Webpack 5

Build Tool

📋

npm

Package Manager

Quick Start

Get started in minutes

Simple steps to begin your testing journey

1

Download & Install

Download the installer for your platform and run it

2

Select Browser

Choose Chromium, Firefox, or WebKit from the dropdown

3

Enter URL

Type the URL you want to test and configure options

4

Launch & Record

Click Launch to start capturing traffic and recording

Ready to supercharge your QA workflow?

🚀 Download Now 📖 View Documentation