Shift-Work Time & Pay Calculators
Every tool runs entirely in the browser — no data leaves your device. Pick the calculator that matches your situation, or jump to job-specific calculators for pre-loaded wage and schedule defaults.
Shift Hours Total Calculator
Compute total worked hours for a single shift, including shifts that cross midnight, with optional unpaid break deductions.
CalculatorWeekly FLSA Overtime Calculator
Apply 1.5x overtime to all hours over 40 per workweek, with regular and overtime breakouts.
CalculatorBiweekly Pay Period Calculator
Aggregate two consecutive workweeks into a single biweekly pay period total with regular and overtime split.
CalculatorNight Shift Differential Calculator
Apply evening, night, and weekend differentials on top of base hourly wages.
CalculatorRotating Shift Schedule Planner
Project total hours across a multi-week rotation such as 2-2-3, Pitman, DuPont, or 4-on/4-off.
CalculatorAnnual Shift Hours Calculator
Convert a weekly shift pattern into an annualized hours and earnings projection.
CalculatorMeal Break Deduction Calculator
Subtract paid and unpaid meal breaks from gross worked hours for any shift length.
CalculatorSplit-Shift Penalty Calculator
Add California-style split-shift premium pay (one hour at minimum wage) when applicable.
CalculatorHoliday Pay Multiplier Calculator
Compute holiday pay at 1.5x, 2x, or any custom multiplier over the base wage.
CalculatorSchedule Comparison Calculator
Compare gross pay between two competing shift patterns with different hours and differentials.
Calculator12-Hour Shift Time Calculator
Total worked hours and overtime for 12-hour rotations including handover and walk-around time.
CalculatorOvernight (Graveyard) Shift Calculator
Handle clock-outs that cross midnight with shift differential pay and unpaid meal periods.
CalculatorSection 7(k) Public Safety Overtime Calculator
Police and fire overtime under partial 7(k) exemptions using 28-day work periods.
CalculatorSleep-Time Exclusion Calculator
For 24-hour shifts, exclude up to 8 hours of uninterrupted sleep from compensable hours per FLSA 785.22.