Skip to main content

Small CAD
Quick CAD
Fun CAD
BearCAD

Sketch, extrude, revolve, import/export, constrain and 3D print. Half-second launch. No account.

Open in your browserDownload v0.4.0
Nine cubes in a 2×2×2 with a centre cube, each a different material colour, some with a hole, sphere bite, chamfer or fillet
~ 50 MB
The whole app
~ 0.5s
Cold launch
No account
Files stay yours
STL / STEP / 3MF
Print or export

Get BearCAD​

Name your price

Pay what you want, or skip it. Paying helps further BearCAD's development.

Pay Whatever

Sketch sloppy

Draw a bracket freehand. The solver squares it up. Change a parameter later and the part rebuilds.

Tiny on purpose

A single executable with a real BREP kernel. No splash screen, no sign-in, no 8 GB installer.

Click it, script it

The same actions drive the GUI, the command palette, and Lua. If you can click it, you can script it.

Docs, if you want them