Pay per second calculator

Sprint estimates one minute from an hourly or monthly amount in USD or KRW. It divides monthly pay by the hours you confirm; it does not calculate actual earned or take-home pay.

Even-time rate estimate

hourly amount / 3,600 seconds

For monthly pay: monthly amount / confirmed monthly hours / 3,600 seconds. Multiply either rate by 60 for a one-minute estimate. This is not a payroll calculation.

Hourly work

Use Sprint when you want a simple visual counter for time spent working at an hourly rate.

Salary work

For monthly pay, confirm your own monthly hours before viewing the estimate.

Desk display

Keep the pay clock open on a monitor, tablet, or phone while you work or focus.

Sprint is designed for quick visual feedback. For official payroll, tax, overtime, or employment decisions, use your payroll provider or a qualified professional.