Selenium has dominated the test automation landscape for years, establishing itself as one of the most important tools for web application testing. Its versatility, support for multiple browsers, and compatibility with various programming languages made it the number one choice for many QA teams. However, as we know, the IT world is constantly evolving—nowadays, Selenium is being increasingly replaced by more modern solutions such as Playwright and Cypress. These tools offer better speed, simpler APIs, and enhanced support for testing in complex environments, prompting many companies to migrate to these alternatives.
Does this mean that Selenium’s days are numbered? Not necessarily. In my opinion, this tool will not disappear overnight. Below, I have listed key points supporting this argument:
1. Selenium does not give up
Selenium is still actively developed. At the end of 2021, version 4 was released—a major update that introduced several improvements to the Selenium ecosystem, including:
- Enhanced Selenium Grid
- Relative locators (e.g., an element to the right of…)
- Improved window and tab management
- New WebDriver architecture
… and several other enhancements. The continuous updates to this tool demonstrate that its developers are working to adapt Selenium to market demands.
2. Flexibility and Compatibility
It’s important to note that Selenium supports multiple programming languages (Java, C#, Python, JavaScript, etc.), which gives it an advantage over tools like Cypress.
Additionally, it ensures compatibility with various browsers (Chrome, Firefox, Edge, Safari) and operating systems (Windows, macOS, Linux), although this has become a standard in the industry.
3. Community and Educational Resources
Selenium, being one of the oldest and most popular test automation tools, has built a large community that supports its development, maintenance, and daily use. Selenium is actively discussed on forums, discussion groups (e.g., Stack Overflow), and testing conferences. If you have a question about writing tests in Selenium, there is a high chance that someone has already asked the same question on Stack Overflow and received an answer. The internet is filled with numerous code examples demonstrating how to use Selenium in various programming languages and how to implement automated tests for specific scenarios.
There are plenty of Selenium tutorials and courses available online—both free and paid. Numerous blogs and YouTube channels are regularly updated with content related to this tool.
In summary, a well-established community and the vast availability of educational materials and examples are what truly set Selenium apart from the competition.
4. Approach of Companies and QA Teams
Many companies have built their software testing processes around Selenium. While choosing a newer tool may not be problematic for smaller organizations, larger companies often take a more conservative approach to changing the tools used by project teams. Transitioning from Selenium to another framework requires changes in QA processes, training specialists, modifying recruitment requirements, etc.—all of which take time and money.
Additionally, a major challenge is the technical skills of QA specialists in the team—after all, how can a team proficient in the Java + Selenium stack suddenly start writing automated tests at an expert level in TypeScript and Playwright?
At one of the recent testing conferences I attended, a test architect was asked, ‘Which test automation framework would you choose for a new project?’ He replied, ‘I would still choose Selenium. I know Playwright is better, but I’ve been using Selenium for years, it works, I know its pain points, and I can handle them.’
Personally, I’m a fan of newer tools (like the mentioned Playwright), but I can understand this approach—especially when working in an organization that is quite resistant to change.”
5. Maintaining already written tests
Selenium will stay with us for a while for one simple reason – many projects have large automated test suites built with Selenium, and rewriting hundreds or even thousands of tests is simply not cost-effective. For the next several years, there will still be a need for specialists to develop and maintain these tests. 🙂
Final word
Will Selenium suddenly disappear from the world of software testing? No.
Will Selenium lose its position as a leader among test automation tools in the next few years? Yes.
In my opinion, Playwright will continue to rapidly gain market share, and this will happen at the expense of Selenium, but Selenium’s share will not be reduced to zero.
