Frequently Asked Questions
What are icons and why are they important in design?
Icons are visual symbols representing actions, objects, or ideas. They enhance user experience by providing quick, intuitive navigation and improving visual appeal in digital interfaces.
What is an SVG icon?
An SVG (Scalable Vector Graphic) is an XML-based vector image format. SVG icons are resolution-independent, meaning they scale perfectly to any size without losing quality, making them ideal for responsive design.
What is a PNG icon?
A PNG (Portable Network Graphic) is a raster image format supporting lossless compression and transparency. PNG icons are pixel-based and good for complex graphics but can lose quality if scaled up significantly.
SVG vs PNG: Which icon format is better for web/app use?
For web and app design, SVGs are often preferred for their scalability, small file sizes (often), and CSS customizability. PNGs are suitable for detailed raster icons or when vector support is limited.
Why use icon libraries like FontAwesome or Material Icons?
Icon libraries offer a consistent set of professionally designed icons, saving development time, ensuring visual harmony, and providing a wide range of options for common user interface elements.
What are vector icons good for?
Vector icons are excellent for logos, illustrations, and icons on websites or apps because they can be scaled to any size without losing sharpness or quality, ensuring crisp visuals on all devices.