Prototyping, asset creation, and feedback cycles move faster with digital design platforms. Designers use these tools to lay out interfaces, build interactive prototypes, and generate graphics for web, mobile, and print. Features often include vector editing, component libraries, and real-time collaboration for distributed teams. Many platforms support handoff workflows with developers, export options for multiple formats, and version control to track changes over time. Integrations with project management, user testing, and analytics systems streamline the transition from concept to launch. By centralizing assets and feedback, these tools reduce friction and help teams deliver consistent, production-ready designs.