Software
Tinkercad: The Online Software to Start 3D Modeling
Tinkercad is a free, browser-based platform for 3D design, electronics, and beginner-level coding, developed by Autodesk. Autodesk acquired the tool in 2013, two years after its launch by former Google engineer Kai Backman and co-founder Mikko Mononen, and has since…
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Tinkercad is a free, browser-based platform for 3D design, electronics, and beginner-level coding, developed by Autodesk. Autodesk acquired the tool in 2013, two years after its launch by former Google engineer Kai Backman and co-founder Mikko Mononen, and has since positioned it as an accessible entry point into its wider software ecosystem. Thanks to its accessibility, it is one of the most popular 3D design softwares. In fact, in 2025, Autodesk announced that 100 million students and educators have learned and taught Tinkercad.
The platform is built around constructive solid geometry (CSG), a modeling method that lets users combine and subtract simple shapes to build more complex 3D models, keeping the learning curve low for complete beginners. This approach has made the CAD software a longtime favorite among teachers, students, hobbyists, and designers. For projects that don’t call for the advanced features of software like SketchUp or Fusion 360, Tinkercad remains a solid, free alternative that still offers real modeling flexibility. We took a closer look at the software to see what users can expect today.
Tinkercad is optimized for learners.
What Are the Main Features of Tinkercad?
Tinkercad is organized around four core tools: 3D Design, Circuits, Codeblocks, and Sim Lab.
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