Introduction
To begin, Selenium is a widely recognized framework for automating web browsers. It is a popular choice for testing web applications. Selenium supports multiple programming languages and can be integrated with various other tools. In this article, we explore the largest companies that are known to use Selenium for their automation testing needs.

Top Reasons for the popularity of Selenium
Selenium is the popular framework for automation testing. The key advantages of Selenium are:

*Open Source:
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Selenium is an open-source framework. It is available for free to be accessed by a wide range of organizations, from startups to large enterprises.
*Cross-Browser Compatibility:
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Selenium supports multiple browsers such as Chrome, Firefox, Safari, Edge, and Internet Explorer. This ensures that the web applications work consistently across different browser environments.
*Multi-Platform Support:
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Selenium can be used on various operating systems, including Windows, MacOS, and Linux.
*Support for Multiple Programming Languages:
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Selenium supports several programming languages like Java, C#, Python, Ruby, JavaScript, and Kotlin. It allows testers to write tests in their preferred language.
*Integration with Various Tools:
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Selenium can be easily integrated with various other tools and frameworks, such as Maven, Jenkins, Docker, and TestNG. It helps to create a comprehensive test automation suite.
Largest Companies That Use Selenium For Automation Testing
The global companies prefer selenium for automation testing, like:

Product based companies

• Google
• Amazon
• LinkedIn
• IBM
• Service based companies
• Infosys
• TCS
• Cognizant
• Wipro 1. Google Google is a multinational technology corporation that uses Selenium for various automation tasks. Selenium is employed for certain testing processes. It conducts tests on Google maps, Google drive and Google search. Google search can be automated using Selenium. The Average Salary of an Automation Engineer at Google is ₹22.8 Lakhs. The average QA Automation Engineer base salary at Google is ₹20.9L per year.

2. Amazon
Amazon is the most influential company with a vast e-commerce platform. It employs Selenium for testing various web services and e-commerce platforms. It is critical to maintain its rapid deployment cycles and consistent user experience across its global platform. The Amazon Quality Assurance Engineer salary ranges between ₹ 20 lakhs to ₹ 37 lakhs.

3. LinkedIn
LinkedIn is the top professional networking platform for job search, recruitment and professional networking. It uses Selenium to automate the testing of its professional networking site. Selenium helps maintain the functionality and reliability of the web applications. It ensures that they work seamlessly for its hundreds of millions of users worldwide. The Average salary of a Test Automation Engineer at LinkedIn is ₹15.3L per year.

4. IBM
IBM is a multinational company which is known for its computing and technology innovation. It incorporates Selenium in its suite of testing tools. The Automation capabilities of Selenium helps in ensuring that the web applications and services meet high standards of quality and reliability. The Automation Test Engineer salary at IBM India is ₹18.2 Lakhs.

5.Infosys
Infosys is a well known service based multinational corporation for IT services and consulting. Infosys uses Selenium for automating web applications and enhancing its software testing capabilities.

6.Tata Consultancy Services (TCS):
TCS is the Indian multinational information technology company. It leverages Selenium for automating browser-based tests. Selenium ensures the quality of web applications are met according to the expected standard. The Automation Test Engineer salary at TCS is ₹11 Lakhs per year.

7.Wipro
Another major player in the IT services industry is Wipro. It uses Selenium for web automation testing as part of its quality assurance processes. The Wipro Automation Test Engineer salary in India is ₹12 Lakhs.

8.Cognizant:
Cognizant is a global professional services company. It utilizes Selenium to automate web application testing. It helps to streamline its software development lifecycle and ensure high-quality deliveries.

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Conclusion
Selenium’s flexibility, robustness, and widespread community support make it an essential tool for the largest companies in the world. These companies rely on Selenium to ensure their web applications perform well across different browsers. As web applications continue to grow in complexity and scale, the demand for Selenium will likely increase. To expertise in Selenium testing, Credo Systemz provides the best Selenium training in Chennai. Join this Selenium course in Chennai to gain the testing jobs at top firms.