Woodworking Calculator

A no-nonsense calculator with strong support for fractional US customary units as commonly used in woodworking and construction.

Features: • Input fractions, decimals or even metric and get US customary fractions out. • Easy fraction input, without requiring entire other keypads or popups. • Configurable rounding simplifies too-precise results when using decimal figures or metric conversions. • Switch results between inches and feet-and-inches depending on if you're doing fine or coarse work. • Understands lengths, areas and volumes and can catch improper unit mixing. • Basic support for inputting metric or converting results to metric. • Ignore units and use it as a simple four-function calculator. • Stores a history of your calculations for quick reference or picking up where you left off.