About

shopfloormetrics.xyz is a free collection of online calculators for manufacturing, quality and maintenance engineers, shift leaders and anyone working in production, with no sign-up required. Our goal is to make everyday calculations (OEE, takt time, process capability, hardness conversion, bolt torque and more) fast, clear and based on formulas you can check.

Calculations are based on standards and established engineering relationships, and each calculator states its source. Results are for guidance only; for safety-critical applications the relevant standard or the manufacturer’s specification always applies.

The site is operated by Magic Brick Kft. and may be funded by advertising. Found an error or have an idea for a new calculator? Write to us at the address on the Contact page.