EZ Fractions

Built for the tape measure: add, cut, and divide in real fractions — exact math, feet-and-inches readout, and the 19.2″ black diamond built in.

The calculator that thinks in sixteenths

EZ Fractions is built for people who measure in inches and fractions — carpenters, woodworkers, DIYers, quilters, machinists. No decimal gymnastics, no conversion tables: type 134, minus, 3 3/8, and read the answer the way your tape shows it — 130 5/8, or 10′ 10 5/8″. Three keypads, zero fumbling. Whole inches on one pad, numerator and denominator on their own pads, split by the red fraction bar. Each pad has its own backspace, so fixing a digit never wrecks the rest of the number.