HR Compliance Calculators
Free, source-backed calculators for US employers, payroll specialists, and HR teams. Every tool cites the underlying DOL, IRS, or CFR rule so you can verify every number.
Overtime & wages
FLSA Overtime Calculator
Standard 1.5× overtime for non-exempt hourly employees under 29 CFR §778.107–§778.110.
Use when: Employee is paid hourly and works more than 40 hours in a week.
Open calculatorFluctuating Workweek Calculator
Fixed weekly salary + 0.5× overtime premium when hours vary week to week (29 CFR §778.114).
Use when: Employee is paid a fixed salary with genuinely fluctuating hours.
Open calculatorHow we build these calculators
Official sources only
Every formula traces to the US Code of Federal Regulations, DOL Wage and Hour Division fact sheets, or IRS publications — cited on the result page.
Updated for 2026
Rules, thresholds, and state-specific rates are reviewed against current federal and state guidance.
Not legal advice
These tools are for informational use only. Confirm applicability with qualified counsel for your specific situation.