Set browser width and height in Selenium Webdriver

Selenium WebDriver allows resizing and maximizing window natively from its API. We use 'Dimension' class to resize the window.

Lets take the help of Selenium WebDrivers Dimension Class and declare object say 'd' by initializing it with width and height as 420X600 as shown below:

Remember, We need to import the statement 'import org.openqa.selenium.Dimension'

import org.openqa.selenium.Dimension;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.testng.annotations.Test;
public class browser {
	public void openBrowserwithGivenDimension()

		WebDriver driver = new FirefoxDriver();
		Dimension d = new Dimension(420,600);
		//Resize the current window to the given dimension

We can set the size and perform testing with lower resolution. We can also perform testing on Responsive sites which automatically get adjust based on the browser size.

Selenium Tutorials: 


It was really useful, thanks !

Thanks! It worked for me.

Code didn't work. There is an error on last line for SetSize asking me to change the Type of ref variable d to Dimension.

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