Date & Time Tools

Pay Period Calculator

Find the pay period start and end date for weekly, biweekly, semimonthly or monthly cycles.

Pay period
StartMay 15, 2026
EndMay 28, 2026
Pay dateMay 29, 2026
Pay periodMay 15, 2026 - May 28, 2026

May 18, 2026 is in the pay period from May 15, 2026 to May 28, 2026.

What is pay period calculator?

Find which pay period a target date belongs to. Use a known period start date for weekly or biweekly cycles, or choose semimonthly/monthly periods.

When to use pay period calculator

  • Find current pay period
  • Plan payroll cutoffs
  • Check timesheet periods
  • Estimate next pay window

FAQ

How does biweekly mode work?
Enter a known pay period start date. The calculator advances in 14-day periods to find the target date's period.
Does it calculate wages?
No. This tool finds pay period dates. Use the Work Hours Calculator for hours worked.