FlowCad - free parametric 3D CAD in your browser

FlowCad is a browser-based parametric 3D CAD for 3D printing. Design parts with exact dimensions, combine shapes with boolean operations, bevels, fillets and array modifiers, build reusable parametric blueprints in TypeScript, and export STL or OBJ for your slicer. No install, free for hobby use.

Browse and remix 3D models shared by the community, like codepen for CAD.