CabLab
Technical tools for cabinet makers. Free calculators and resources to help you plan, specify, and build better cabinetry.
Why CabLab exists
We build cabinets every day. Over the years we've developed simple formulas and rules of thumb that save time and prevent mistakes. CabLab makes these available to everyone — no sign-up, no paywall.
Use our tools to estimate shelf deflection, check tolerances, or calculate material weights. Then browse our collections when you're ready to build.
Built by The Cabinet Shop — makers of bespoke cabinets since 2010.
