Browser Automation
Browser automation is the process of using software tools to programmatically control web browsers, simulating user interactions such as clicking, typing, and navigating. It enables automated testing of web applications, web scraping for data extraction, and repetitive task automation. Common tools include Selenium, Puppeteer, and Playwright, which provide APIs to interact with browsers like Chrome, Firefox, and Safari.
Developers should learn browser automation for automated end-to-end testing of web applications to ensure functionality and catch regressions efficiently. It's essential for web scraping projects to collect data from websites for analysis or integration, and for automating repetitive web-based tasks like form submissions or monitoring. This skill is particularly valuable in QA, data engineering, and DevOps roles where automation improves reliability and productivity.