Pipe Calc: Pipefitter Offsets

Pipe Calc is an offset calculator built for pipefitters, plumbers, and steamfitters.

Simple offsets, rolling offsets, cut length with fitting takeouts, and slope - in feet, inches, and fractions, the way your tape reads. One-time purchase for Pro. No ads. No subscription.

- Simple offsets with any fitting angle (45, 22.5, 60, custom)
- Rolling offsets: true offset, travel, and roll angle
- Cut length with takeout charts for standard fittings
- Slope / grade calculations
- Fraction-first input and results to 1/16"
- Big, glove-friendly controls

Built to replace subscription pipe trade calculators with honest one-time pricing.

Use it as a pipe offset calculator, rolling offset calculator, or pipe fitting calculator - for plumbing, steamfitting, sprinkler fitting, and welding layout work.