SVG
SVG (Scalable Vector Graphics) is an XML-based markup language for describing two-dimensional vector graphics. It allows for the creation of resolution-independent images that can scale to any size without losing quality, making it ideal for responsive web design and high-resolution displays. SVG supports interactivity, animation, and styling with CSS, enabling dynamic and visually rich graphics directly in web browsers.
Developers should learn SVG for creating scalable, lightweight graphics that enhance web performance and user experience, particularly for icons, logos, charts, and data visualizations. It is essential for responsive design, as SVG images adapt seamlessly to different screen sizes and resolutions, and it integrates well with modern web technologies like HTML5, CSS, and JavaScript for interactive applications.