Professional Grade 3D Design Online What is 3D CAD? 3D CAD, or three-dimensional computer-aided design, is the use of software to create, modify, analyze, and optimize designs in a virtual, three-dimensional space. It allows designers and engineers to produce digital models of physical objects, enabling visualization, simulation, and manufacturing preparation with greater precision and efficiency than traditional manual drafting methods. Accessible from Any Device, Collaborative and Cloud Compute Ready Onshape's cloud-native CAD enables seamless real-time collaboration allowing teams to work together simultaneously from anywhere on any device. Integrated data management with version control and robust release management keep teams in sync, while its cloud architecture offers effortless scalability. Engineering teams completely eliminate the need for cumbersome software installations and associated IT overhead. Cloud-native Parametric Design Parametric design empowers iterative product development through modifiable parameters. When changes break the model, Onshape's Repair Manager accesses all prior design changes allowing users to revert to a previous state of a broken feature or reference. This quick access to a functional prior version dramatically accelerates troubleshooting, allowing designers to swiftly identify the problematic change and restore their parametric model to a healthy condition. Cloud Computing always Included Cloud computing transforms rendering and simulation workflows by granting on-demand access to extensive computational resources. Onshape users can render and simulate their designs within minutes without crashing or locking up their local machines. Onshape eliminates the need for expensive hardware, complex on premise installations and constant maintenance. Onshape is cloud-native, and cloud compute is always included. Render production ready scenes Solve Static and Modal analysis problems Run CAM Simulations CAD Software that Scales with Teams of all Sizes and Skills Onshape makes it easy for individuals and organizations to get started using CAD and scale-up as they grow, no matter their team size or experience level. Everyone, from students and hobbyists to large global corporations, can get a CAD solution that fulfills their needs and preferences. Small to Mid-Sized Companies Large Enterprises Startup Companies Maker Communities Students and Teachers Trusted by Thousands of Companies Learn how Alternative Engineering saves $1.25 million annually using PTC’s Onshape. Read Case Study Learn how Trek Bicycles accelerates design, eliminates outdated CAD issues, and saves costs with Onshape. Read Case Study Discover how Custom Truck One Source saved $500K annually and boosted engineering productivity by 15% using Onshape. Read Case Study For more answers or to ask a question yourself head over to the Onshape Forum . What is 3D CAD software?

3D CAD, or three-dimensional computer-aided design, is software used to create, modify, analyze, and optimize designs in a virtual, three-dimensional space. It enables designers and engineers to produce digital models of physical objects, offering greater precision and efficiency than traditional drafting methods for visualization, simulation, and manufacturing preparation. How does Onshape's cloud-native 3D CAD differ from traditional CAD systems? Onshape's cloud-native architecture allows for seamless real-time collaboration, enabling teams to work together simultaneously from anywhere on any device. It includes integrated data management with version control and robust release management, eliminating the need for cumbersome software installations and associated IT overhead. What is parametric design, and how does Onshape support it? Parametric design empowers iterative product development by allowing designs to be defined by modifiable parameters. Onshape's Repair Manager provides quick access to all prior design changes, allowing users to revert to a previous functional state of a broken feature or reference. This dramatically accelerates troubleshooting, helping designers swiftly identify problematic changes and restore their parametric models. Is cloud computing included with Onshape's 3D CAD software? Yes, cloud computing is always included with Onshape. This means you don't need to worry about hardware, software installations, or IT maintenance, as all computing is handled in the cloud, providing accessibility and scalability. What advanced capabilities does Onshape's 3D CAD software offer beyond core design? Onshape's 3D CAD software includes integrated tools for rendering production-ready scenes, solving static and modal analysis problems through simulation, and running CAM (Computer-Aided Manufacturing) simulations for manufacturing preparation. Who can use Onshape's 3D CAD software? Onshape is designed to scale with teams of all sizes and skill levels. It is suitable for individuals, small to mid-sized companies, large enterprises, government organizations, startup companies, maker communities, and students and teachers, providing a flexible CAD solution for diverse needs. Blog Customers & Case Studies Aviation, Aerospace & Defense Robotics Startup How Marble Uses Onshape to Double Engineering Productivity and Accelerate Autonomous Aircraft Development 10.13.2026 Marble Aero uses Onshape to double engineering productivity and rapidly develop autonomous UAVs for environmental data collection in remote regions. learn more Katherine Brown-Seibenaler Customers & Case Studies Aviation, Aerospace & Defense How Marble Uses Onshape to Double Engineering Productivity and Accelerate Autonomous Aircraft Development Marble Aero uses Onshape to double engineering productivity and rapidly develop autonomous UAVs for environmental data collection in remote regions. Blog Evaluating Onshape Data Management Release Management Enterprise Commercial (Pro/Standard) Engineers Asked, We Answered: Onshape Workflows, Revisions, and Release Management 10.08.2026 From revisions and releases to custom workflows and product data organization, here are the answers to common questions engineering teams have about managing design data in Onshape. learn more The Onshape Team Evaluating Onshape Data Management Release Management Commercial (Pro/Standard) Engineers Asked, We Answered: Onshape Workflows, Revisions, and Release Management From revisions and releases to custom workflows and product data organization, here are the answers to common questions engineering teams have about managing design data in Onshape. Blog Evaluating Onshape Artificial Intelligence Documents Introducing AI Descriptive Image Search from Onshape Labs 10.05.2026 What if CAD search worked the way engineers think? Learn how Onshape Labs AI-Generated Thumbnail Description Search finds parts by appearance, not just names and metadata. learn more Roy Mutalik Evaluating Onshape Artificial Intelligence Introducing AI Descriptive Image Search from Onshape Labs What if CAD search worked the way engineers think? Learn how Onshape Labs AI-Generated Thumbnail Description Search finds parts by appearance, not just names and metadata.