Back to Blog
Migration

Selenium to Playwright: Complete Migration Guide

12 min read

Selenium to Playwright: Complete Migration Guide

Migrating from Selenium to Playwright doesn't have to be painful. This guide walks you through the entire process.

Why Migrate?

Playwright offers several advantages over Selenium:

  • **5x faster execution** on average
  • **Built-in auto-waiting** eliminates flaky tests
  • **Multi-browser support** out of the box
  • **Modern API** with TypeScript support
  • Step 1: Audit Your Current Suite

    Before migrating, understand what you have:

    Count total tests

    find . -name "*test*.java" | wc -l

    Identify flaky tests

    grep -r "Thread.sleep" .

    Step 2: Set Up Playwright

    npm init playwright@latest

    Step 3: Convert Page Objects

    Selenium (Before):

    WebElement button = driver.findElement(By.id("submit"));

    button.click();

    Playwright (After):

    await page.locator('#submit').click();

    Step 4: Handle Waits

    Playwright's auto-waiting eliminates 90% of `Thread.sleep()` calls.

    Step 5: Run in Parallel

    // playwright.config.ts

    export default {

    workers: 4, // Run 4 tests in parallel

    };

    Results

    Our clients typically see:

  • **80% reduction** in test execution time
  • **95% reduction** in flaky tests
  • **50% less** maintenance overhead
  • Need Help?

    [Get a free migration audit](/audit) to see how we can help your team.