Selenium
Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily it is for automating web applications for testing purposes, but is certainly not limited to just that. Boring web-based administration tasks can (and should) also be automated as well. Getting Started Selenium WebDriver Selenium WebDriver If you want to create robust, browser-based regression automation suites and tests, scale and distribute scripts across many environments, then you want to use Selenium WebDriver, a collection of language specific bindings to drive a browser - the way it is meant to be driven.
Selenium is an open-source project that provides a suite of tools and libraries aimed at supporting browser automation. It is primarily used for automating web applications for testing purposes, but it is also capable of automating web-based administration tasks. Selenium supports automation across different browsers, platforms, and programming languages, making it a versatile tool for developers and testers alike.
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Website Key Features
Cross-browser Testing
Allows testing of web applications across various web browsers ensuring compatibility and consistent behavior.
Multi-language Support
Supports multiple programming languages including Java, C#, Python, Ruby, and JavaScript, making it accessible to a wide range of developers.
Parallel Test Execution
Enables the execution of tests in parallel, reducing the time required for test suites to run.
Integration with CI/CD
Easily integrates with Continuous Integration/Continuous Deployment pipelines, facilitating automated testing in the development process.
Rich Set of APIs
Offers a comprehensive set of APIs for browser automation, allowing for complex test scenarios and interactions.
Headless Browser Testing
Supports headless browser testing, enabling faster test execution without the need for a graphical user interface.
Extensive Documentation
Provides extensive documentation and community support, making it easier for new users to get started and for experienced users to find advanced information.
Grid for Distributed Testing
Selenium Grid allows for the distribution of tests across multiple machines and environments, facilitating large-scale test execution.
Similar Sites and Competitors
Additional information
License
Selenium is released under the Apache 2.0 license, making it free to use and modify.
Community
Selenium has a large and active community of users and contributors, providing a wealth of resources, plugins, and extensions.
WebDriver
Selenium WebDriver is the core component of Selenium, providing a programming interface to create and execute test cases.
IDE
Selenium IDE is a browser extension that allows for record and playback of browser interactions, useful for creating quick test scripts.
Browser Compatibility
Selenium supports all major browsers including Chrome, Firefox, Safari, Edge, and Internet Explorer.
Mobile Testing
While primarily focused on web applications, Selenium can also be used for mobile web testing through integration with tools like Appium.
HTTP headers
Security headers report is a very important part of user data protection. Learn more about http headers for selenium.dev