Free · No account · Works in your browser

Overtime Hours Calculator

Regular vs OT hours from a weekly total

Overtime Hours Calculator

Enter values below, then calculate.

Time Tools Timers, stopwatch, alarm, clock, and work-time calculators Online Timer Countdown timer with presets, sound alert, and fullscreen mode Pomodoro Timer 25/5 focus cycles with session tracking Online Stopwatch Millisecond stopwatch with lap times Lap Timer Split times, pace comparison, and export Alarm Clock Browser alarm with snooze and bedside display Digital Clock Large live clock \u2014 12/24 hour Fullscreen Clock Distraction-free fullscreen digital clock Text Clock Word clock that spells out the time Countdown Creator Shareable countdown to any date and time Hours Calculator Hours between two clock times with breaks Time Calculator Add or subtract hours, minutes, and seconds

The overtime hours calculator splits weekly (and optionally daily) totals into regular and overtime buckets using thresholds you configure. Hourly employees, payroll clerks, and small-business owners use it after punches are summed to see how many hours qualify at straight time versus premium multipliers — before exporting to payroll in 2026. It performs arithmetic only; wage law varies by state and contract.

Regular versus overtime thresholds

US federal Fair Labor Standards Act commonly treats hours beyond forty in a workweek as overtime at one-and-a-half times base rate — but California and other states add daily OT after eight hours, double-time after twelve, and seventh-day rules. Enter thresholds matching your handbook or leave weekly forty as a starting default for estimates.

Sum raw punches on the time card calculator or single days on the hours calculator first. Convert payable decimals on the decimal hours converter after splits are final.

How to enter weekly totals

Enter total hours worked per day or one weekly aggregate depending on form layout. Specify regular cap — often 40:00 per week — and whether daily caps apply. Read regular hours, OT hours, and combined totals in HH:MM and decimal forms when available.

Blended rates for multiple jobs are out of scope — allocate job codes in payroll software; use this page for single-rate sanity checks only.

Worked examples

Example A: forty-two hours in one week with forty-hour weekly threshold — two hours OT at 1.5× base in typical US federal framing. Example B: ten-hour day in a daily-OT state — two hours daily OT if eight-hour regular cap applies that day even when weekly total still under forty.

Example C: forty hours straight plus eight hours holiday worked — holiday premium may be separate contractual multiplier; this tool splits duration only, not holiday pay tables from the 2026 holidays list.

Biweekly and partial weeks

OT is usually computed per workweek inside a pay period, not across two weeks averaged — eighty hours biweekly does not automatically mean zero OT if week one was forty-five and week two thirty-five. Run calculator per workweek boundary marked on the yearly 2026 calendar.

New hire partial weeks still use same weekly threshold for hours actually worked that week.

Salaried exempt disclaimer

Salaried exempt employees generally do not receive hourly OT — this tool targets hourly non-exempt workflows. Misclassification is a legal matter beyond calculator scope. Managers tracking exempt team capacity may still sum hours for staffing without implying OT pay.

Independent contractors outside FLSA use negotiated rates — OT splits here are informational unless contract specifies premium after set hours.

Rounding interaction

Round punches before OT split or after depending on employer policy — inconsistent order changes OT minutes near thresholds. Document whether 40:00 cap means exactly forty hours regular or forty plus fraction truncated.

Decimal display at two places may hide OT sliver — compare HH:MM when totals look borderline at 39:58 versus 40:02.

Multi-state remote teams

Apply work-location rules per employee record in official payroll — do not assume one threshold for distributed 2026 remote roster. Calculator helps individual self-check; HRIS remains authoritative.

Union CBA may define OT after thirty-five hours — override default forty in fields when simulating contract scenarios.

Seasonal and agricultural thresholds

Harvest crews and ski resort staff often spike hours in narrow seasons — run OT split per workweek inside peak month rather than averaging across quiet weeks. H-2A and similar programs may impose contract caps separate from FLSA — calculator output is arithmetic input to counsel review, not visa compliance by itself.

Film production fourteen-hour day rules in union locals differ from vanilla forty-hour weekly — override defaults to match signed show contract when simulating wrap penalties.

Manager preview before approval

Supervisors receive employee weekly totals — rerun OT split with same thresholds before sign-off to catch spreadsheet formula drift. Borderline 39:55 versus 40:05 weeks deserve HH:MM view, not rounded decimal only on mobile approval app.

Document assumed multiplier (1.5×, 2×) in payroll notes column; this page does not compute dollars — only hour buckets.

Gig economy and platform caps

Delivery platforms cap weekly online hours — drivers sum platform time plus W-2 second job on card before accepting extra shifts pushing combined hours into OT at employer with lower threshold. 2026 tax planning estimates need regular versus OT split exported to accountant, not gross only.

Nurses picking up per-diem shifts across hospitals should run OT per employer workweek separately — aggregate hours across employers do not merge for single FLSA threshold but fatigue risk still warrants personal cap.

Public sector comp time and TOIL

Government agencies granting comp time instead of cash OT use different buckets — calculator splits hours only; policy converts OT bank to leave credits separately. Fire and EMS weekly Kelly day schedules need per-station workweek definition before OT threshold — do not aggregate across stations on one card without union agreement for 2026 rotation.

Nonprofit grant budgets cap hourly effort — split regular hours for grant A versus B in spreadsheet before OT allocation when multiple funders share same employee week.

Retail holiday season temporary staff often hit OT in Thanksgiving week while December week stays under — run split per workweek not pay-period lump sum when district manager approves 2026 store payroll export from corporate portal.

Warehouse peak season temporary labor should sign weekly OT acknowledgment when calculator shows split — reduces wage claim surprise after 2026 holiday surge when managers approved hours but employee missed premium line on pay stub.

Construction prevailing wage OT multiples differ from vanilla FLSA — calculator splits hours only; premium factor lives in contract exhibit.

State law posters citing daily OT thresholds should match calculator field settings — update break-room PDF when 2026 legislature changes limits.

Related tools

Weekly punches: time card. Single shift: hours calculator. Hub: time tools.

Frequently asked questions

What overtime threshold does this calculator use?

You configure the threshold — often forty hours per US workweek or eight hours per day in some states. Defaults are starting points only. Wage law varies by jurisdiction, union contract, and job classification. Verify rules with official payroll or legal counsel before paying employees.

How is overtime pay calculated?

This page splits hours into regular and overtime buckets in time units. Dollar pay multiplies overtime hours by your premium rate — commonly 1.5 times base hourly rate under US federal framing for non-exempt hourly workers. Holiday premiums and double-time may need separate contract rules.

Should I use daily or weekly overtime rules?

Use the rule set your state and employer handbook require. California often mandates daily OT after eight hours while federal focus is weekly forty. Running both may apply simultaneously — enter caps matching HR guidance rather than guessing from internet defaults.

Does biweekly pay change overtime math?

Overtime is typically evaluated per workweek inside the pay period, not on eighty-hour biweekly totals. A week at forty-five hours plus a week at thirty-five still yields five overtime hours total, not zero. Mark workweek boundaries on your calendar before entering totals.

Can salaried employees use this tool?

Salaried exempt staff generally are not paid hourly overtime under US FLSA, though misclassification is a separate legal issue. Managers may track hours for capacity without implying OT wages. Hourly non-exempt workflows are the intended audience. Exempt salaried roles still benefit from time tracking for project budgeting, but OT pay rules do not apply to properly classified exempt employees.

Where do I get the hours to split?

Sum punches on the time card calculator or individual shifts on the hours calculator first. Apply rounding policy from your employer before OT split if required. Convert final regular and OT decimals on the decimal hours converter for portal upload.

Processing, please wait...