Free overtime calculator

Overtime Calculator
Time-and-a-half & double-time math

Estimate regular, overtime, and optional double-time pay for a period. Clear multipliers you control—no signup.

Live Updates as you type
Common illustration: 1.5 for time-and-a-half. Use your employer’s rule if different.
Only scales the “if this week repeats” annual view. Not a legal full-time definition.
Total pay (this period)
$0.00
Regular pay
$0.00
OT pay
$0.00
Double-time pay
$0.00
Effective hourly
$0.00
View Amount
Model a raise on annual pay

Educational arithmetic only. Not a determination of overtime eligibility, FLSA status, or payroll. Employer rules vary.

Pay mix

Regular vs OT vs double-time

Compare OT hours

Same rate and regular hours, different OT hours
OT hours OT pay Total pay vs your OT

Key takeaways

  • Formulas: regular = rate × regular hours; OT = rate × multiplier × OT hours; total = sum of parts.
  • Sample only: $20.00/hour, 40 + 10 OT at 1.5× → about $1,100.00 for the period ($300.00 OT).
  • Not legal advice: Nestfigure does not decide who is overtime-eligible or what rate the law requires.
  • Full assumptions: How the overtime calculator works

How the math works

You enter an hourly rate, regular hours, overtime hours, and a multiplier (often illustrated as 1.5). Optional double-time hours use a second multiplier (often illustrated as 2). Nestfigure multiplies—it does not look up your employer handbook.

Worked examples

Guides

Common questions

Short product answers

Short answers only. More on the overtime questions page.

How does this overtime calculator work?

It multiplies hours by your hourly rate and multipliers: regular pay = rate × regular hours; OT pay = rate × OT multiplier × OT hours; optional double-time the same way. Example sample only: $20.00/hour, 40 regular + 10 OT at 1.5× → total about $1,100.00 for that period. Not payroll software.

Does this decide if I am eligible for overtime under the law?

No. Nestfigure only multiplies the numbers you enter. Overtime eligibility and required rates depend on law and employer policy. This tool does not provide legal advice.

Can I prefill the overtime calculator from a link?

Yes. Parameters: hourly, regularHours, otHours, otMult, dtHours, dtMult, weeksPerYear. Example: hourly 20, regularHours 40, otHours 10, otMult 1.5.

Is this overtime calculator free?

Yes—free, no signup. Educational math only; not payroll, tax, or legal advice.

Where can I find more questions and examples?

See the overtime questions page and worked examples under Guides.

How we calculate · Common questions · Sample prefill · Raise calculator · Credit card payoff

Disclaimer: Educational arithmetic only—not payroll, tax, employment, or legal advice. Overtime rules depend on law and employer policy.

YMYL notice: This site is for education only. It is not financial, tax, or investment advice. Nestfigure is not a bank, credit union, broker, investment adviser, or fiduciary. Product terms, rates, and penalties vary—always read your institution’s disclosures before acting. Calculator results are mathematical estimates, not bank quotes.