Autodesk Tinkercad is described as 'Tinkercad is a super easy-to-use, browser based 3D design tool. With Tinkercad you can create 3D printable items: toys to play with, decoration to light up your home or jewelry to express yourself. You dream it, you can make it!' and is a CAD software in the photos & graphics category. There are more than 50 alternatives to Autodesk Tinkercad, not only websites but also apps for a variety of platforms, including Windows, Mac, Linux and iPhone apps. The best Autodesk Tinkercad alternative is SketchUp. It's not free, so if you're looking for a free alternative, you could try OpenSCAD or Dune 3D. Other great sites and apps similar to Autodesk Tinkercad are Autodesk AutoCAD, SOLIDWORKS, Autodesk Fusion and Onshape.