QA resources

Cheat sheets, templates, test cases, and scripts I keep for my own work, shared for anyone who finds them useful. Spotted a mistake or have one to add? Open an issue or a pull request.

Commands and patterns for Selenium, Playwright, Cypress, API, performance, and security testing.

9 cheat sheets

Selenium WebDriver

Essential Selenium commands and best practices

SeleniumWebDriverJavaPython

Playwright

Modern browser automation with Playwright

PlaywrightTypeScriptJavaScriptE2E

Test Strategy Essentials

Building effective QA strategies

StrategyPlanningBest Practices

API Testing with REST Assured

REST API testing fundamentals

APIRESTJavaHTTP

Cypress Essentials

Fast, reliable E2E testing with Cypress

CypressJavaScriptE2ETesting

Performance Testing

Load testing and performance metrics

PerformanceJMeterLoad Testing

Security Testing Basics

Essential security testing techniques

SecurityOWASPPenetration Testing

Postman API Testing

API testing and automation with Postman

PostmanAPIRESTTesting

Test Design Techniques

Effective test case design methods

Test DesignTechniquesQA