Sketch

Sketch is a vector graphics editor primarily used for UI/UX design. It provides a comprehensive set of tools for creating user interfaces, wireframes, and prototypes. With features like symbols, shared styles, and artboards, Sketch allows designers to maintain consistency across projects. While it is a Mac-exclusive application, it integrates well with various plugins and third-party tools to enhance its capabilities. Sketch is favored by many designers for its simplicity and efficiency in the design workflow.