Free UK Employment Calculators 2026/27
Free calculators for pro rata salary, statutory sick pay, holiday entitlement, Bradford factor and more. All figures based on HMRC 2026/27 rates.
Pro Rata Calculator
Calculate part-time salary from a full-time equivalent.
Hourly Wage Calculator
Convert annual salary to hourly wage, or hourly rate to annual.
Hourly Rate Calculator
Calculate day rate or contract rate from salary, built for contractors.
Holiday Pay Calculator
Statutory holiday entitlement for full and part-time workers.
SSP Calculator
Statutory sick pay at £123.25/week for 2026/27, payable from day 1.
Salary Sacrifice Calculator
See how salary sacrifice reduces your income tax and NI.
Bradford Factor Calculator
Calculate Bradford score from absence spells and days missed.
NHS Maternity Pay Calculator
NHS maternity pay tiers under Agenda for Change.
Mileage Calculator
Tax-free business mileage at the new 55p HMRC rate, plus shortfall relief.
About Employment Calculations
UK employment law sets minimum standards for pay, holidays and sick leave. The national living wage for 2026/27 is £12.71 per hour for workers aged 21 and over, as set by HMRC. Statutory sick pay is £123.25 per week, and from 6 April 2026 the previous 3 waiting days have been abolished, so SSP is now payable from the first day of sickness. All workers are entitled to 5.6 weeks of paid holiday per year under the Working Time Regulations 1998.