Testing / Selenium Interview questions

What is Selenium?

Selenium is a free, open-source suite of tools for automating web browsers, originally created in 2004 and now one of the most widely used frameworks for browser-based testing and automation.

Rather than being a single product, it's a collection of related tools - WebDriver for programmatic browser control, Selenium IDE for record-and-playback, and Selenium Grid for distributing tests across machines and browsers.

It doesn't ship its own test runner or assertion library, so it's typically paired with frameworks like JUnit, TestNG, pytest, or NUnit for structuring and running tests. Because it drives real browsers rather than a simulated environment, it's used heavily for functional and regression testing of web applications across Chrome, Firefox, Edge, and Safari.

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Selenium was first created in: 2004

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2015

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1998

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Selenium is best described as: A single monolithic testing product

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A suite of related browser automation tools

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A programming language

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