SPShiftPay ToolsCheck my pay
Free. Private. No sign-up.

Know what every shift is really worth.

Calculate regular pay, night and weekend differentials, holiday premiums and overtime in one clear breakdown before payday.

Calculate my paySee how it works
✓ Runs in your browser✓ Itemized results✓ Built for shift work
PAY PERIOD ESTIMATE
14 days
Estimated gross$2,746.50$34.33 effective hourly rate
Regular pay$2,240.00
Night + weekend$206.50
Overtime premium$300.00
i Estimate uses the rates and rules you enter.
PAY PERIOD CALCULATOR

Run the numbers before payroll does.

Enter your own employer rules. We show the formula and keep your information on this device.

1
Base payYour standard rate and total paid hours
2
Overtime ruleUse the threshold for this pay period
3
Shift premiumsAdd only premiums your employer provides

◉ Your entries stay in this browser unless you choose to save them.

ONE TOOLKIT, EVERY SHIFT

Less spreadsheet. More certainty.

Fast tools for the pay questions that ordinary salary calculators miss.

01

Pay period calculator

Base hours, breaks, overtime and stacked premiums.

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02

Paycheck checker

Compare expected gross pay with the amount on your stub.

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03

Extra shift value

See what a picked-up night, weekend or holiday shift earns.

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04

PTO accrual

Project earned leave by pay period, month or year.

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05

Shift calendar

Generate rotating patterns and export them to your calendar.

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06

Schedule library

2-2-3, DuPont, 4-on/4-off, 24/48 and 48/96.

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TRANSPARENT BY DESIGN

Your pay math should never be a black box.

  1. 1
    Enter your rules

    Use the hourly rate, premiums and overtime policy from your employer.

  2. 2
    See the breakdown

    Review regular pay, each differential and overtime separately.

  3. 3
    Compare your stub

    Use the estimate to spot a difference worth asking payroll about.