SolveSpace is a parametric 3D CAD program with extrude, revolve, union and difference functions. Save/Export as DXF, PDF, SVG, STL, STEP. Mesh generation expected by most 3d printers.
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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.
SolveSpace is a parametric 3D CAD program with extrude, revolve, union and difference functions. Save/Export as DXF, PDF, SVG, STL, STEP. Mesh generation expected by most 3d printers.




Vectary is the most accessible 3D and Augmented Reality design platform. Create an account for free online. No app download needed. Build immersive experiences for the real world. Publish 3D and Augmented Reality content to any website.




View, capture, personalize, and print 3D models. Download many kinds of 3D files and edit them using the 3D modeling space. Take a picture with your webcam and make it 3D.



Womp is a free and beginner friendly browser based 3D design software, allowing anyone to easily create professional and 3D printing ready creations live from virtually any device and without any technical knowledge.


CaDoodle is a local drag-and-drop CAD application for Linux (Arm,x86), WIndows (X86), and Mac (Arm,x86) and ChromeOS. Users models are stored locally, and the application runs entirely locally. CaDoodle has a drag and drop interface that is cross-trainable with TinkerCAD.



MakerSCAD is a web-based parametric 3D design software with a block-based programming language to create objects for 3D printing, animations, games and websites.



CadQuery is an intuitive, easy-to-use Python module for building parametric 3D CAD models. Using CadQuery, you can write short, simple scripts that produce high quality CAD models. It is easy to make many different objects using a single script that can be customized.


ImplicitCAD is a programmatic CAD program, implemented in Haskell. Unlike traditional CAD programs, programmatic CAD programs use text descriptions of objects, as in programming. Concepts like variables, control structures and abstraction are used, just as in programming.

3D Orchard is a free online platform for crowdsourced design. It includes free, built-in CAD tools and everything needed to turn an idea into a physical product. Because the computer-aided design (CAD) tools are built-in and free, people can edit and evolve each others 3D models.




SelfCAD is a simple but powerful 3D modeling software being used by beginners, professionals as well as both small and large businesses to create their 3D designs. With the program, users can be able to model, sculpt, render, and even slice designs.



