Drop in the parts you'd otherwise model from scratch
Holes, heat-set inserts, magnet pockets, snap joints, living hinges, surface textures — a whole library of parametric objects you place on any face and tune to your part. Many are dimensioned to real standards and components, so they fit the first time. Reuse them across every project.
- A growing built-in library
- Place on any face, tune the parameters
- Holes, fasteners, joints, hinges, textures
- Dimensioned to real standards & components
A real feature tree, fully editable
Sketch with a true constraint solver, then build with the operations you expect from desktop CAD. Change a parameter and the whole model rebuilds.
- Constraint-solved sketches
- Extrude, revolve, sweep, loft
- Fillet, chamfer, shell
- Booleans & patterns
- Named parameters with expressions
Catch problems before the print fails
A print-prep studio that lives right next to your model: spot risky overhangs and thin walls, lay the part flat on the bed, check stress, and slice — without leaving KapyCAD. Coming soon.
- Overhang & printability check
- Wall-thickness analysis
- Lay-flat orientation
- Stress insight (FEA)
- Integrated slicer
A deep toolbox, quietly powerful
Export STL & STEP
Watertight STL meshes and STEP B-Rep solids, ready for printing or downstream CAD.
Reference geometry
Planes, axes and points to anchor sketches and features anywhere in space.
Sketch from SVG & Text
Turn logos, icons and real typography into extrudable profiles.
Gears
Procedural involute gears — external, internal and rack.
Threads
Cosmetic threads in the editor, with thread-cut geometry baked for printing.
Gridfinity & calibration
Built-in parametric models for modular storage and printer tuning.
Embeddable configurators
Drop a live, parameter-driven 3D preview onto any web page.
Runs in your browser
Nothing to install. Open a link and start designing.
Technical drawings
Orthographic views, auto-dimensions and PDF/SVG export.