Safari
Safari is a web browser developed by Apple Inc., primarily for macOS, iOS, and iPadOS operating systems. It is designed to be fast, energy-efficient, and integrated with Apple's ecosystem, featuring technologies like WebKit for rendering and JavaScriptCore for JavaScript execution. Safari includes privacy features such as Intelligent Tracking Prevention and supports modern web standards for a secure browsing experience.
Developers should learn Safari for testing and optimizing web applications on Apple devices, as it is the default browser on iOS and macOS, ensuring compatibility with a significant user base. It is essential for debugging mobile web performance, implementing Safari-specific features like PWA support on iOS, and adhering to Apple's privacy standards. Use cases include cross-browser testing, mobile web development, and leveraging Safari's developer tools for performance analysis.