Calculators and rules
All tools
16 free calculators and two state-by-state rule tables. Every result shows its rule, its sources and the date they were checked.
Time cards & hours06
- Time card calculatorYou need a week or a pay period added up, or want to check your overtime.
- Hours calculatorYou want the length of one shift.
- Time to decimal calculatorYour payroll form asks for decimal hours.
- Add hours and minutesYou have several durations to total.
- Military time converterA schedule or time clock uses 24-hour time.
- Time clock rounding calculatorYou want to know whether rounding cost or gained minutes.
Overtime & pay rules05
- Overtime calculator by stateYou worked long days or a long week and want the overtime split.
- No tax on overtime calculatorYou want to know what the overtime deduction is worth on your return.
- Regular rate and bonus overtime calculatorYour overtime doesn’t look like 1.5 times your base rate.
- Overtime laws by stateDaily, weekly and seventh-day rules for all 50 states and DC, each with its source.
- Break laws by stateMeal and rest breaks for adults in every state, and the federal rule.
Pay & raises04
- Hourly to salary calculatorYou are comparing an hourly job with a salaried one.
- Salary to hourly calculatorYou want to know what a salary pays per hour.
- Pay raise calculatorYou got an offer or a raise and want the numbers both ways.
- Hourly paycheck calculator (gross pay)You want to check the gross amount on a pay stub.
Dates & days03
Every tool runs in your browser and works without an account. Where a rule depends on your state, the tool asks for it and shows the source; see data and sources for every dataset and the updates log for every change.