Quick calculators & utilities. No signup. Just results.
Split bill instantly for dining out
Convert wage to annual salary - 40hrs/week
Calculate percent increase, decrease & ratios
Estimate 2026 federal income tax instantly
Add, subtract, multiply & divide fractions
Check if your weight is healthy
Calculate daily protein, carbs & fat intake
For developers - Paste, format, copy
Calculate exact age from birthday
Compare time zones & schedule globally
Pick random items from list - fair & instant