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Notice periodUpdated Sept 2026

Calculate Your Expected Last Working Day

Use this free calculator before discussing your release date with your manager or HR team.

Last working day calculator

Estimate your date using calendar days. Confirm the final date with HR.

Recommended next step

Prepare Your Handover & KT Plan

A documented knowledge transfer is the fastest way to secure manager sign-off for early release.

Open Handover Email Generator →

What this tool includes

  • 30, 60 and 90-day presets
  • Include or exclude resignation date
  • Easy to verify with HR

Frequently asked questions

Can my company change the calculated last working day?

Yes. Leave adjustments, project handovers, buyout agreements, and company clearance processes can alter the confirmed release date.

Can I use the calculated date for my new employer's joining date?

Treat it as an estimate until your current employer issues formal written acceptance of your resignation with the confirmed last working day.

Related notice period tools

SwitchPilot provides general planning estimates, editable drafts, and contract review aids: not formal legal, tax or employment advice. Verify your contract terms and calculations with your employer or a qualified adviser.