How to handle Authentication PopUp using Selenium?

Sometime we have to automate websites which shows authentication Pop Up like mentioned below:

In order to automate this PopUp, we will pass UserId and Password via URL:

http://username:password@anytestwebsite.com

Java Script:

String URL = "http://" + username + ":" + password + "@" + anytestwebsite.com;
driver.get(URL);
Alert alert = driver.switchTo().alert();
alert.accept();

Chrome and Internet Explorer driver

Download 32 Bit Chrome Driver by clicking on below Download link:

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You can use 32 Bit Chrome Driver on 32 Bit as well as 64 Bit Windows. There is no 64-bit Chrome on Windows yet (See this ticket), as a result there is no ChromeDriver for 64-bit Windows.

Here 32/64 bit are in terms of browser's architecture, not the OS.

Download 64 Bit Internet Explorer Driver by clicking on below Download link:

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