OpenCAD OpenCAD is the dental CAD software used by dentists and dental labs. Beginners can easily understand CAD solutions with minimal guidance. For more advanced use, experts can use the diverse tools and open interfaces. Efficiency - It includes various automatic functions such as preparation of limit recognition, removal of undercuts, construction of offset caps, connectors which increases the productivity of replacement of dental parts. Safety - Automatic construction monitoring which is material dependent and parameter recommendations provide safe results. Quality - OpenCAD comes with various tooth shape databases. One can create his own personal database. Model individual details with the digital wax knife. Import any mesh (attachment). Openness – OpenCAD data are imported and exported in STL format. Imported STL data can be prepared for construction with various tools. Cost effectiveness - After OpenCAD software is purchased initially, additional fees will not be charged to update OpenCAD software for the next 1 year.