HR & Employment
Calculate notice periods, resignation dates, probation windows, employment duration, joining dates, and retirement timelines.
7 calculators in this category
- Notice Period CalculatorCalculate notice period end dates from a start date and length in days, weeks, or months (calendar or business days).
- Last Working Day CalculatorFind your actual last working day from a notice start date and notice period length, adjusted off weekends and optional US holidays.
- Resignation Notice CalculatorFind the latest date to give notice to leave by a target last working day, in calendar or business days.
- Probation End Date CalculatorCalculate when a probation period ends from a joining date and length in days, weeks, or months (calendar or business days).
- Employment Duration CalculatorFind exact length of service in years, months, and days from a joining date to today or a last day of employment.
- Joining Date CalculatorFind your new job's joining date from your last working day plus a gap, adjusted onto a working day if needed.
- Retirement Date CalculatorFind the exact date you reach a target retirement age from your date of birth, with current age and time remaining.
Related Guides
- Notice Period GuideLearn how notice periods work, how to calculate notice end dates in calendar or business days, and which DateToolsHQ calculators to use for planning.
- Employment Milestones GuideLearn how probation periods, length of service, joining dates, and retirement ages are calculated, and which DateToolsHQ calculators to use for each stage of employment.
- How Prorated Rent Is CalculatedLearn how partial-month rent is estimated from monthly rent and move-in or move-out dates, and how to use the prorated rent calculator.
- SLA Deadline GuideLearn how SLA response and resolution deadlines work, when to use business days or hours, and how to calculate service level agreement deadlines with DateToolsHQ.