Selenium Tutorial

Last Updated : 26 May 2026
Selenium Tutorial

This Selenium tutorial provides both basic and advanced concepts of Selenium. It is designed for beginners as well as professionals who want to learn web automation testing using Selenium.

Selenium is one of the most widely used open-source web UI (User Interface) automation testing tools. It helps testers automate browser actions and test web applications efficiently across different browsers and platforms.

This Selenium tutorial covers all important topics, including Selenium features, Selenium vs QTP, Selenium tool suites, Selenium IDE, Selenium IDE locating strategies, Selenium WebDriver, WebDriver features, WebDriver vs Selenium RC, WebDriver installation, browser automation, element handling, waits, test frameworks, and more.

Selenium tutorial provides basic and advanced concepts of Selenium. Our Selenium tutorial is designed for beginners and professionals.

What is Selenium

Selenium is one of the most widely used open source Web UI (User Interface) automation testing suite.It was originally developed by Jason Huggins in 2004 as an internal tool at Thought Works. Selenium supports automation across different browsers, platforms and programming languages.

Selenium can be easily deployed on platforms such as Windows, Linux, Solaris and Macintosh. Moreover, it supports OS (Operating System) for mobile applications like iOS, windows mobile and android.

Selenium supports a variety of programming languages through the use of drivers specific to each language.Languages supported by Selenium include C#, Java, Perl, PHP, Python and Ruby.Currently, Selenium Web driver is most popular with Java and C#. Selenium test scripts can be coded in any of the supported programming languages and can be run directly in most modern web browsers. Browsers supported by Selenium include Internet Explorer, Mozilla Firefox, Google Chrome and Safari.

Selenium Tutorial What is Selenium

Selenium can be used to automate functional tests and can be integrated with automation test tools such as Maven, Jenkins, & Docker to achieve continuous testing. It can also be integrated with tools such as TestNG, & JUnit for managing test cases and generating reports.


Selenium Index


Selenium

Selenium IDE

Selenium WebDriver Tutorial


Prerequisites

Before learning the concepts of Selenium, you should have a basic understanding of java or any other object-oriented programming language.

Languages supported by Selenium include C#, Java, Perl, PHP, Python and Ruby.Currently, Selenium Webdriver is most popular with Java and C#. So, if you know any of the languages then it won't be tough to understand the concepts of Selenium. In addition, you should have prior knowledge of software testing techniques like automation testing, functional testing, etc.

Audience to Learn Selenium

This Selenium tutorial is designed for students, beginners, software testers, automation engineers, and professionals who want to learn Selenium for web automation testing. It is suitable for both beginners and advanced-level users who want to improve their knowledge of Selenium and browser automation.

Career Opportunities After Learning Selenium

Learning Selenium opens the door to various career opportunities in software testing and automation testing. Since many companies use Selenium for automating web applications, professionals with Selenium skills are in high demand in the IT industry.

After learning Selenium, you can apply for roles such as:

  • Automation Test Engineer
  • Selenium Tester
  • QA Engineer
  • Software Test Engineer
  • Automation Framework Developer
  • Quality Assurance Analyst
  • SDET (Software Development Engineer in Test)

Selenium knowledge is also valuable for professionals working with testing frameworks, CI/CD pipelines, Agile methodologies, and DevOps practices. Combining Selenium with programming languages like Java, Python, or C# can further improve career growth and job opportunities.