most people have a PNG compatible editor on their computer.existing tooling for creating PNG spritesheets.Due to their text based nature, you don't need low-level libraries or powerful servers to create them. you can generate SVGs dynamically, either on the client or server.you can style SVGs and parts of SVGs with CSS (changing colors, outlines, etc.).you can embed SVGs and do real-time modifications to them with JavaScript and the DOM.you can scale them up/down will, such as to to a hover effect.it seamlessly supports browsers of any size, especially with css's background-size.
