Free Probation End Date calculator with clear step-by-step results.
Adds the probation period and any extension to the start date using calendar months, so the end date lands on the same day of the month rather than drifting as a fixed day count would. Review dates are then spaced at the interval set out in the contract.
End date
End = start date + (probation months + extension months) calendar months
Review count
Reviews = floor(total days / (review interval weeks x 7))
Not legal advice. Probationary periods, permitted extensions, notice entitlements and accrual of statutory employment rights are governed by law and contract, and vary by jurisdiction.
No. Employment law in most jurisdictions limits probation length or requires objective justification for extension, and statutory rights often accrue regardless of probationary status.
Frequently there is a shorter contractual notice period during probation, but statutory minimum notice and protection against unlawful discrimination still apply from day one.