Precision calculators for woodworking, carpentry, and lumber estimation.
Calculate board feet and total cost for hardwood lumber. Supports standard thickness (4/4, 8/4) and random widths.
Launch Tool →Cut list optimization. Figure out exactly how many boards to buy and how to cut them to minimize waste.
Launch Tool →Drag and drop parts onto a virtual 4x8 sheet. Visualize your cuts before you buy.
Launch Planner →Feet-Inch-Fraction math parser. Add dimensions, subtract offsets, and solve right triangles instantly.
Launch Tool →Visual pattern maker. Design end-grain or edge-grain boards and generate a cut list automatically.
Launch Tool →Calculate rail and stile lengths for shaker doors based on opening size and overlay.
Launch Tool →Generate cut lists for drawer fronts, backs, sides, and bottoms based on your opening size.
Launch Tool →Get exact Miter and Bevel angles for compound cuts (Flat or Nested).
Launch Tool →Will it bend? Calculate shelf sag based on wood species, thickness, and span.
Launch Tool →Searchable Janka hardness and density chart. Compare properties of 20+ common lumber species.
Open Database →Find the right drill bit sizes for pilot holes and clearance holes (Hardwood vs Softwood).
Launch Chart →