Caliber turns a phone video or a few photos of a real object into a clean, watertight, correctly-sized 3D model — ready to print or edit. No subscription, nothing leaves your computer.
Caliber reconstructs the geometry, cleans it up, scales it to a real measurement, and exports a sliceable model — automatically.
Film a slow orbit, snap a few photos, or drop in an existing .glb / .obj / .stl.
It routes your object to the right engine and rebuilds the 3D geometry.
Auto de-junk, fill holes, make watertight, and size it to your one measurement.
Spin it in 3D, then download STL, OBJ, PLY, or 3MF.
Matte and round objects are measured locally for free. Shiny, dark, or symmetric objects — the ones photogrammetry can't do — use a generative model with your own key.
Apple Object Capture measures real geometry from a video, right on your Mac's GPU.
A hosted AI model rebuilds a coherent object from photos — immune to the gloss and symmetry that break photogrammetry.
Give one measurement and the model comes out exact in millimetres — pin a diameter and height for round parts.
Automatic cleanup welds, de-junks, fills holes, and makes every result print-ready.
Round objects are rebuilt as crisp surfaces of revolution — no lumpy scans.
Export OBJ and open it in Blender, Fusion, or any CAD tool to refine to your exact spec.
Everything runs on your machine. Nothing leaves it unless you choose the cloud engine.
No subscription, no lock-in. Read the code, run it from source, make it yours.
Caliber.app in a drag-to-Applications .dmg, with its own name & icon, no terminal or browser tabDownload Caliber and turn the thing on your desk into a printable model in minutes.
No ads, no subscription, no servers of ours. If it saves you time, a small donation keeps development going — and you can always reach out directly.