Let’s first examine the uses and features of Selenium before considering its advantages. Selenium is a free (open-source) test automation framework called Selenium that is used to verify web apps across many platforms and browsers. So selenium Test Scripts can be written in various programming languages, including Java, C#, Python, and others. Selenium testing is the term used to describe testing carried through the Selenium testing tool.
The advantage of becoming an expert in Selenium software testing is the wealth of creativity it allows. Although it could seem similar to a detector’s work, you must become familiar with a wide variety of new terms to ensure that you constantly expand your skill set and knowledge.
Learning Selenium training in Chennai will give knowledge about the collection of technologies for automated web browsers that work on various platforms. Although it is capable of much more, it is typically used for generating web apps for testing purposes. You might be eager to know how a Selenium lesson will help your developing and testing methods. Selenium has four testing tools: Selenium RC, Selenium IDE, Selenium Grid, and Selenium WebDriver.
According to the State of Test Automation Study 2022 by Simform, which included 1579 participants and 9.6% of IT professionals testing, LambdaTest is preferred over other testing platforms by 24.5% of software developers, 18.4% of automation testers, 17.9% of manual testers, 9% of project
managers, 6.6% of test managers, and 7.1% of C-level executives. 
Why is Selenium used?
For automated testing across numerous web browsers, Selenium is utilized. It supports various browsers, including Chrome, Mozilla Firefox, Safari, and Internet Explorer, and you can quickly automate browser testing between browsers using Selenium’s advantages. On your computer screen, automatic tests are also being run.
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The most reputable browser vendors support it. And a lot of them have either taken or are now taking measures to integrate Selenium into their browsers. It is also the foundational technology for many other APIs, frameworks, and browser automation tools.
Selenium may be controlled by many programming languages & testing frameworks, and it is compatible with many browsers and operating systems. Selenium also can automate time-consuming administrative activities on the web.
Benefits of learning Selenium for Automation Testing
1. Support for Language and Framework
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2. Open Source
The availability of open-source software is one of the factors that enhances Selenium’s advantages. Selenium is an open-source automation framework available to the general public and costs nothing. Here, you can preserve your efforts to use for later charitable purposes. Developers & software engineers frequently receive assistance from the Selenium community in automating web browser capabilities and functionality. Since Selenium is an open-source tool, you can customize the code to improve administration and the functionality of built-in functions and classes.
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3. Support for a variety of operations.
An automation tool must be able to work with every operating system because different people use different ones. Selenium is a massively lucrative tool that can operate on various OS, including Windows, Linux, Mac OS, Unix, etc.
4. Various Browser Support
Every day, the Selenium team is already improvising on a single Selenium script that works with all browsers. According to StatCounter, Selenium features work with all browsers mentioned below, including Chrome, Firefox, Safari, Internet Explorer, & others. Because only one script is needed for all browsers, you shouldn’t create one for each one.
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5. Implementation is simple
The automation test framework has a user-friendly platform that lets users develop and test scripts quickly and effortlessly, making it very simple. Keep an eye on the test as it is being run, analyse the selenium test’s comprehensive findings, and take action in response. Finally, you won’t ever feel alone because a large Selenium community is always willing to assist you. Additionally, you’ll be able to pose your questions and engage in group brainstorming.
6. Integrations & Reusability
The Selenium automation test is workable and could be tested on various operating systems and browsers. However, Selenium is wrinkled because it needs to be a complete web automation testing solution. As a result, to increase the testing’s scope, 3rd parties frameworks & add-ons are required.
For maintaining test cases and producing reports, you must combine Selenium and TestNG & JUnit. It would be best if you integrated continuous testing with some CI/CD solutions to achieve continuous testing. Additionally, you must link Selenium to tools like Sikuli and use cloud Grid to conduct cross-browser testing for image-based tests.
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The testing life cycle places a high value on test management, which is made simpler and more effective by employing Selenium functions like regrouping & retracting test cases. It facilitates quick code changes for developers and testers, lessens duplication, eases difficulties, and enhances maintainability. These qualities help Selenium maintain its advantages by making it more adaptable and user-friendly than other automated testing technologies.
8. Execution of tests simultaneously and quicker market entry
The primary tenet of test automation is time and effort savings. You may run several tests concurrently and shorten test execution time with the help of the Selenium grid. Selenium may test hundreds of browsers together using cloud costs for cross-browser testing.
If you compare Selenium to other testing tools that focus on automation, such as QTP, UFT, SilkTest, etc., you will discover that Selenium uses less hardware than other testing tools.
10. Simple to Use and Learn
Writing a hundred-page sophisticated algorithm is different from writing a Selenium script. Providing a few courses to automate your website’s capabilities is all it takes to write a Selenium script. Additionally, the Selenium website’s documentation enables developers and testers to start with automation testing. With a rapidly expanding community, Selenium offers benefits and development assistance easily accessible through Google searches.
Remember that exceptional automated test cases always require manual testing. In addition, I want to emphasize that there remains a chance you will only complete your project after the deadline despite all the advantages of automation testing. Numerous things could cause this, but the most important and frequent one is choosing the incorrect automated testing tool. Remember that automation testing is heavily tool-dependent, and numerous suppliers are available. Choose wisely if you want to get the total rewards of automation testing!
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