PCB Layout is a SaaS tool for board design that offers manual routing, shape-based autorouting, advanced verification, and import/export capabilities. It features net classes, class-to-class rules, and detailed settings by object types for each class or layer. It also has real-time DRC, 3D preview, and export for mechanical CAD modeling. Design Rule Check, Net Connectivity verification, and comparing to source schematic ensure maximum quality of the final product.