Tape Calc: Feet Inch Fraction

Tape Calc is a feet-inch-fraction construction calculator built for the jobsite. Use it as a tape measure calculator and fraction calculator in one - framing, trim, decking, any build.

Add, subtract, multiply, and divide measurements exactly as they read on your tape - feet, inches, and fractions down to 1/64". No subscription. No ads. The plus button is free.

- Fraction-first input: 10' 3 1/2" in six taps
- Decimal inches work too: type 3.5 and get 3 1/2"
- Exact math: no floating-point drift, accurate to 1/64"
- Display precision you control: 1/8, 1/16, 1/32, 1/64
- Rounding badge: know when a result was snapped to the grid
- Metric at a glance: every result shows cm and m
- Big, glove-friendly keys and a high-contrast display
- Divide a span into equal parts, scale measurements, get ratios

Built for carpenters, electricians, plumbers, tile setters, framers, and serious DIYers.

No account. No tracking. No internet required. Your numbers stay on your phone.

Use it as a tape measure calculator, feet and inches calculator, fraction calculator, or general construction calculator - for framing, trim, tile layout, cabinet building, and woodworking.