Selenium — Web Automation & Testing Framework for {{OS_NAME}}

Selenium is the world’s most widely used open-source framework for automating web browsers. If you searched for selenium, selenium download, selenium webdriver download, selenium tool, selenium automation — this page covers everything you need to download and use Selenium on {{OS_NAME}}.

Selenium Download

• Selenium WebDriver Version: {{VERSION}}
• Driver/Server Size: {{FILE_SIZE}}
• Supported Browsers: Chrome, Firefox, Edge, Safari, Opera
• Preview / Resources: Selenium WebDriver, Selenium IDE, Selenium Grid documentation

What is Selenium?

Selenium is an automation framework that enables developers and QA engineers to automate web browser activities such as clicking elements, navigation, filling forms, running UI test cases, and performing workflow validations. It supports automation in multiple programming languages including Java, Python, C#, JavaScript, Ruby, and PHP.

Selenium Components

• Selenium WebDriver: Automates real browsers using native API bindings.
• Selenium IDE: A record & playback extension for quick test creation.
• Selenium Grid: Allows distributed, parallel test execution across multiple machines, browsers, and operating systems.
• Browser Drivers: ChromeDriver, GeckoDriver (Firefox), EdgeDriver, SafariDriver.

Key Features

• Automated cross-browser testing
• Multi-language API support (Java, Python, C#, JavaScript, etc.)
• Compatible with all major operating systems: Windows, macOS, Linux
• Integration with CI/CD tools: Jenkins, GitHub Actions, GitLab CI, Azure DevOps
• Support for popular frameworks like TestNG, JUnit, PyTest, NUnit, Mocha, and Robot Framework
• 100% open-source and widely used in QA, DevOps, and automation engineering

Selenium WebDriver Download for {{OS_NAME}}

Download the driver matching your browser:

• ChromeDriver — for Google Chrome
• GeckoDriver — for Mozilla Firefox
• EdgeDriver — for Microsoft Edge
• SafariDriver — built into Safari on macOS (no separate download required)

How to Install Selenium on {{OS_NAME}}

1. Install your programming language (Python / Java / Node.js / C#).
2. Install Selenium bindings (e.g., pip install selenium for Python).
3. Download the browser WebDriver (approx. {{FILE_SIZE}}).
4. Configure your test framework (JUnit, PyTest, NUnit, Mocha, etc.).
5. Write and execute your first automated browser script.

Popular Uses of Selenium

• Automated web UI testing
• Cross-browser compatibility testing
• Regression & smoke test automation
• Continuous testing in CI/CD pipelines
• Web scraping in legal scenarios only (Selenium is not intended for large-scale scraping)

Selenium Grid

Selenium Grid allows you to run tests in parallel across browsers, operating systems, virtual machines, containers, or cloud platforms. Useful for large testing pipelines and distributed environments.

FAQ

Q: Is Selenium free?
A: Yes — Selenium is completely free and open-source.

Q: Which programming languages does Selenium support?
A: Java, Python, C#, JavaScript, Ruby, PHP, Kotlin, and more.

Q: Can Selenium run on {{OS_NAME}}?
A: Yes — Selenium works fully on Windows, macOS, and Linux.

Q: Does Selenium support mobile testing?
A: Yes — through Appium, which is built on top of Selenium WebDriver.

Conclusion

Selenium is the most trusted and widely adopted automation framework for testing web applications across all major browsers and platforms. Download Selenium WebDriver {{VERSION}} for {{OS_NAME}} (approx. {{FILE_SIZE}}) and begin automating your browser tests with industry-standard tools.