Free HR Tools & Calculators
Powerful tools to help you manage your workforce effectively. No signup required — just instant results.
Bradford Factor Calculator
Calculate Bradford Factor scores to identify absence patterns. Understand the impact of short, frequent absences versus longer periods of leave.
- Instant score calculation
- UK industry benchmarks
- Pattern analysis insights
- No signup required
Holiday Entitlement Calculator
Calculate statutory and pro-rata holiday entitlements for UK employees. Perfect for part-time staff and mid-year starters.
- Statutory minimum calculation
- Pro-rata for part-time
- Bank holiday options
- Instant results
SSP Calculator
Calculate UK Statutory Sick Pay entitlement. Check eligibility, waiting days, and total SSP payable based on current rates.
- Eligibility checking
- Waiting day calculation
- Weekly breakdown
- Current UK rates
Redundancy Pay Calculator
Calculate UK statutory redundancy pay based on age, length of service, and weekly pay. Includes the current weekly pay cap and service year limits.
- Age-based multipliers
- Weekly pay cap applied
- Service year breakdown
- Current UK rates
Maternity Pay Calculator
Calculate UK Statutory Maternity Pay entitlement. See the 6-week higher rate and 33-week lower rate breakdown with eligibility checking.
- SMP eligibility check
- Higher & lower rate split
- Weekly payment schedule
- Current UK rates
Employer NI Calculator
Calculate employer National Insurance contributions for UK employees. See monthly, weekly, and annual breakdowns with the current secondary threshold.
- Annual & monthly breakdown
- Effective NI rate
- Total employer cost
- Current thresholds
Annual Leave Accrual Calculator
Calculate accrued holiday entitlement for mid-year starters and part-time employees using the 1/12th accrual method.
- Pro-rata calculation
- Part-time FTE support
- Mid-year starters
- 1/12th accrual method
Notice Period Calculator
Calculate UK statutory and contractual notice periods. Compare which applies and see the exact end date for employment termination.
- Statutory vs contractual
- End date calculation
- Service-based scaling
- UK employment law
Overtime Pay Calculator
Calculate overtime pay with configurable multiplier rates. See breakdowns of regular and overtime earnings with effective hourly rates.
- Multiple rate multipliers
- Regular vs overtime split
- Effective rate calculation
- Weekly & monthly totals
Pension Contribution Calculator
Calculate UK workplace pension contributions using qualifying earnings. See employee and employer contributions with projected pension pot growth.
- Qualifying earnings bands
- Employee & employer split
- Projected pension pot
- Auto-enrolment minimums
Employer Cost Calculator
Calculate the true cost of employing someone in the UK. See salary, employer NI, and pension contributions in one complete breakdown.
- Total cost breakdown
- Visual cost bar chart
- NI & pension included
- Cost above salary %
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Grove gives you all the tools to manage leave, track absences, and understand your workforce — all in one platform.
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