Free online 3D modeling program. Simple and easy to use


Tinkercad is a free and easy-to-use 3D design, electronics and code creation application. It is used by teachers, children, hobbyists and designers to imagine, design and create anything they can think of.



3D design: You don’t need to know CAD to make and print awesome 3D models
It's as easy as...

  • Place: Place a shape to add or remove material.
  • Adjust: Move, rotate, and adjust shapes freely in space.
  • Combine: Group together a set of shapes to create models as detailed as you want.

Next steps:

  • 3D print your design: We support all 3D printers that accept standard STL file formats.
  • Order 3D prints online: Our partner 3D printing services get your creation shipped right to your door.
  • Laser cut it: Export a slice of your model as an SVG file for laser cutting.


Circuits: Add light and movement to your 3D designs with electronic circuits.
It's as easy as...

  • Design: Place & wire components to create a virtual circuit, or begin with a Starter.
  • Program: Program using Codeblocks or C++.
  • Simulate: See how components will respond in real life.

Next steps:

  • Build: Take your virtual circuit and make it real.
  • Program: Export your source code from Tinkercad to program your circuit.
  • Enhance: Add in 3D design and printing with Circuit Assemblies.


Codeblocks: Design 3D objects using code.
It's as easy as...

  • Stack: Drag and drop blocks together to make shapes.
  • Move: Re-order blocks to refine your design.
  • Run: Run the code and watch your creation come to life.

Next steps:

  • Create GIF: Showcase your work in a GIF you can share.
  • Print: 3D print your creation.
  • Export: Export your parts into the 3D editor for future use.