Life Calculators

Everyday calculations for everyday decisions.

Practical utilities for percentages, tipping, splitting bills, and health metrics.

EVERYDAY

Calculate gratuity and split the bill among diners.

Evenly divide bills, tips, and service charges among any group.

Calculate what X% of Y is, or find what percent X is of Y.

Convert lengths, weights, volumes, temperatures, and speeds.

Calculate Body Mass Index and healthy weight ranges.

Calculate daily calories for weight loss, maintenance, or muscle gain.

Calculate running pace per kilometer or mile from distance and time.

Calculate Basal Metabolic Rate (calories burned at rest).