Mechanical CAD, reborn in the browser.

CADLab is a cloud-native platform for modern product development — design precise parametric 3D models, generate manufacturing-ready drawings, and manage every project securely in the cloud. No install, no workstation. Just the work, from anywhere.

Parametric 3D gearbox model designed in CADLab, shown alongside its CAD wireframe and engineering drawing

Parametric 3D modeling Sketch → Solid → Drawing

CADLab in motion — the browser-based workspace, live

100%

Cloud-native — zero install

Parametric solids & assemblies

Associative drawings, always in sync

Anywhere

Your projects, on any machine

Inside CADLab

Parametric by design

Sketch, constrain, extrude. Every dimension stays editable and every feature is a step in a history you can revisit. Change a value upstream and the whole part rebuilds.

Drawings that stay honest

Generate engineering drawings straight from the model. Views and dimensions update the moment the part does, so the sheet that reaches manufacturing is never a stale copy.

The cloud is the workstation

Nothing to license, nothing to sync. Models and projects live in the cloud — sign in and you're in your workspace, from any machine.

Everything you need, in one tab

2D Sketching Constraints Extrude & Pocket Shaft (Revolve) Fillet, Chamfer & Shell Technical Drawings STEP & IGS Export — coming soon

Built for every kind of designer

Students & Hobbyists

Learn parametric CAD without buying a license or a beefy workstation — just sign up and sketch.

Educators

Point a whole class at one URL — every student gets their own saved projects, no installs to manage.

Get started →

Makers & Engineers

Model parts, add manufacturing features, and export drawings ready to hand off or print.

Create your first project →

Start building in CADLab

Free while you evaluate — no workstation, no license server, no download.