WorkdayTools
FLSA Aligned · Client-Side & Private · 100% Free

Free Calculators for Your Workday

Fast, private tools to count weekly hours, subtract lunch breaks, convert minutes to decimal for payroll, estimate overtime pay, and convert between hourly wages and annual salaries.

All Workday Calculators

Time Card CalculatorWeekly hours with unpaid lunch breaks, decimal totals and overtime pay.
Hours WorkedFind exact duration between two clock times minus breaks for single shifts.
Hours to DecimalConvert hours and minutes to decimal hours for payroll with a complete 1–60 chart.
Overtime CalculatorCalculate time and a half (1.5×) or double time (2×) for weekly hours over 40.
PTO AccrualCalculate earned paid time off per pay period (biweekly, weekly) and per hour worked.
Hourly to SalaryConvert wage to salary or salary to hourly with monthly, biweekly, and weekly gross pay.
Military TimeConvert 24-hour military time to standard 12-hour AM/PM time and view reference chart.
Timesheet TemplateClean weekly timesheet template with daily in/out and break rows. Print or save PDF.

Popular Conversions

Instant access to verified wage breakdowns and common shift schedules.

Formulas Checked Against U.S. Department of Labor Rules

Every calculator on Workday Tools is built on verified calculation standards. Weekly overtime calculations follow the 40-hour threshold under the federal Fair Labor Standards Act (U.S. Department of Labor). Salary conversions assume the standard full-time baseline of 2,080 annual hours (40 hours/week × 52 weeks). All time additions compute exact minutes without payroll rounding bias.

Methodology: Transparent formulas running 100% in your browser Updated: 2026-10-23 View calculation methodology →