Proe integrates parametric, direct modeling and visualization technologies from PTC’s Pro/Engineer, CoCreate and ProductView, providing a modern CAD design suite.


PTC Proe (Pro/E) is a scalable and interactive product design software that enables rapid value realization. It supports teams in using 2D CAD, 3D CAD, parametric and direct modeling in downstream processes to create, analyze, view, and utilize product design solutions.
Proe is a modular suite that integrates multiple applications, covering the entire product development domain. Its product design tools enable every enterprise member to fully participate in the product development process using appropriate tools. In addition to Proe Parametric, it provides independent applications for 2D and 3D CAD modeling, analysis, and visualization, ensuring easy data sharing between internal and external teams.
PTC Proe's visualization and 3D illustration products can seamlessly integrate with PTC Windchill, PTC Arbortext, and other MCAD/ECAD applications, supporting over 200 document formats, facilitating enterprise members to view, mark, interact, and collaboratively process digital product data.
As part of PTC's Lightning Plan, Proe features interoperability, openness, and ease of use, aiming to solve major challenges in mechanical CAD (such as usability, interoperability, and assembly management) and providing flexible and easy-to-use design solutions.
In areas such as additive manufacturing, IoT, Model-Based Definition (MBD), and Augmented Reality (AR), Proe has breakthrough capabilities. It can connect digital design with physical products, achieving faster and smarter design, and combined with the ThingWorx Studio AR platform, quickly create and publish AR experiences without programming skills.