Selenium
Veteran browser automation, in several languages.
LibraryOpen source
Set of tools to automate browsers, supporting Java, Python, C#, JavaScript and others, with a huge ecosystem.
When to use
In existing suites or when the team tests in Java/C# with a browser grid.
When to avoid
In new projects, where Playwright is usually faster and more stable.
Alternatives
They do a similar job. Compare before choosing.
End-to-end tests across multiple browsers.
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Related
From the same area, with a close purpose.
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