47 challenges · 2 full practice apps · 3 tools

Practice test automation on real apps

A free playground for Selenium, Playwright and Cypress — a full e-commerce store, a movie ticket booking app, and dozens of tricky elements, each with copy-ready test code.

Choose your tool Browse all challenges

Pick your framework

Each one gets an e-commerce track, a ticket-booking track and element-handling recipes.

Selenium

The W3C WebDriver standard

The veteran of browser automation. Drive real browsers through WebDriver from Java, Python, C#, JS or Ruby — and learn explicit waits, the Actions API, frames, windows and alerts the way most enterprise suites still do it.

✓WebDriverWait & ExpectedConditions
✓Actions API: hover, drag, keys
✓Frames, windows & alerts
✓Shadow roots via getShadowRoot()

JavaStart practising →

Playwright

Fast, reliable, auto-waiting

Microsoft's modern end-to-end framework. Auto-waiting locators, web-first assertions, multiple tabs and browser contexts, network mocking and a trace viewer — across Chromium, Firefox and WebKit.

✓getByTestId / getByRole locators
✓Auto-wait & web-first assertions
✓Multi-tab, frames & dialogs
✓Trace viewer & codegen

TypeScriptStart practising →

Cypress

Runs right inside the browser

A developer-friendly test runner that lives in the browser next to your app. Chainable commands with built-in retries, time-travel debugging, cy.intercept for network control and a great interactive runner.