Guides & packs

Hire someone properly

The calculators and guides on this site are free. If you're taking someone on and want the forms in one place, The New Starter Pack is a one-off £4.99 PDF.

The pack

Just costing a hire? Check if it could cost less — free relief check

Free guides

Your first employeeWhat a first hire really costs, and what you have to set up. The true cost of hiringSalary, employer NI, pension and the costs people forget. Employment AllowanceWho can claim it and how much it takes off your NI bill. All guidesEvery employer cost and HR guide on the site.

Free calculators

Employer cost calculatorSalary, employer NI, pension and overheads for 2026/27. Team cost plannerCost a whole team at once. Notice period calculatorWork out the last day of employment. All calculatorsSick pay, holiday, maternity, redundancy and more.

General information, not legal or tax advice. Questions or refunds: use the contact page.

Written and reviewed by James Whitfield and the editorial team.

Every figure is checked against current HMRC and GOV.UK guidance and reviewed for the 2026/27 tax year. We explain the numbers in plain English with worked examples. Editorial standards · About us