How to launch Chrome browser using WebDriver?

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To launch Google Chrome browser using Selenium WebDriver, you’ll need:

• Selenium WebDriver installed

• Chrome browser installed

• ChromeDriver (a small executable that bridges Selenium and Chrome)

✅ Steps (Java Example)

import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;

public class LaunchChrome {
    public static void main(String[] args) {
        // 1. Set the path to chromedriver.exe (if not in system PATH)
        System.setProperty("webdriver.chrome.driver", "C:\\path\\to\\chromedriver.exe");

        // 2. Create a ChromeDriver instance
        WebDriver driver = new ChromeDriver();

        // 3. Open a website
        driver.get("https://www.google.com");

        // 4. Maximize browser window
        driver.manage().window().maximize();

        // 5. Close the browser
        driver.quit();
    }
}

✅ Steps (Python Example)

from selenium import webdriver

# 1. Create Chrome driver instance
driver = webdriver.Chrome()

# 2. Open a website
driver.get("https://www.google.com")

# 3. Maximize browser window
driver.maximize_window()

# 4. Close the browser
driver.quit()

⚡ Notes

• In latest Selenium 4.x, you usually don’t need to manually set ChromeDriver path if it’s in your system PATH. Selenium can auto-manage drivers using the webdriver-manager library.

• Example in Python with webdriver-manager:

from selenium import webdriver
from selenium.webdriver.chrome.service import Service
from webdriver_manager.chrome import ChromeDriverManager

driver = webdriver.Chrome(service=Service(ChromeDriverManager().install()))
driver.get("https://www.google.com")

Read More:
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What is XPath in Selenium?
What is the role of the WebDriverManager in Java Selenium projects?
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