OwlCAD is described as 'Free browser-based parametric CAD for 3D printing. Model, repair and export print-ready STL, 3MF, OBJ, GLB, STEP and DXF. No install, no account' and is a 3D Modeler in the photos & graphics category. There are more than 10 alternatives to OwlCAD for a variety of platforms, including Mac, Windows, Web-based, Linux and Self-Hosted apps. The best OwlCAD alternative is FreeCAD, which is both free and Open Source. Other great apps like OwlCAD are SketchUp, Akse, OpenSCAD and Onshape.
A powerful open-source parametric 3D modeler ideal for mechanical engineering, supporting Python scripting, running on Windows, Linux, and Mac, with modular architecture allowing extensive adaptability and use with scientific computing libraries.
Germany
EU
Comprehensive 3D modeling software ideal for architecture, engineering, film, and gaming. It includes features like easy-to-use interface, sun and shadow analysis, color experimenting, and mock-up creation. Available in freeware and professional versions for diverse needs.
United States
Primitive-based 3D modeling provides kids and teens with shape building, 2D blueprint editing, and freehand drawing, supporting boolean holes, 3D text, precise manipulation, and STL import/export with snapping for direct 3D printing in a backend-agnostic, open source web app.
Norway
OpenSCAD is a software for creating solid 3D CAD objects. It is free software and available for Linux/UNIX, MS Windows and MacOS.
AustriaEU
Onshape is a professional CAD system – Parts, Assemblies, Drawings – with version control and collaboration built in. Each Onshape plan (Free, Education, Professional, and Enterprise) gives you all of the CAD and data management functionality with no time limit.
United States
Parametric 3D CAD in browser using JavaScript scripting, fully interactive viewport editing, non-destructive feature tree control, direct geometry referencing, rapid prototyping, STEP import/export, smart defaults, minimal math, and open source availability.
Dune 3D operates as a parametric 3D Computer-Aided Design (CAD) software. It provides users with the capability to sketch and constrain both in 2D and 3D dimensions. Furthermore, it allows for the addition of chamfers and fillets to designs.
Integrated CAD, CAM, and CAE suite offering cloud modeling, simulation, and manufacturing tools with collaborative editing, free-form and parametric design, licensing for students, hobbyists, and startups, plus support for 3D printing and CNC machining.
United States
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!
United States
Free, open-source 3D modeler that works like SketchUp: draw on a face, push/pull, snap to what's there. Every shape is a watertight solid. Native on macOS, Windows, Linux, and in the browser. Imports .skp.
United States
From design to manufacturing. Teams collaborate with more impact. Instinctive design meets multidevice capability and full interoperability for the ultimate 3D design workflow.
HungaryEU
