Simple tools. Smarter calculations.
Practical UK accounting and tax tools making everyday calculations fast, clear, and less prone to error.
VAT calculator
Calculate VAT with confidence.
Tax estimator
Estimate your self-assessment tax.
Coming soon
Payroll and bookkeeping tools coming soon.
VAT Tools
Calculate VAT quickly, check tax estimates, and reduce everyday accounting errors with clear, practical tools.
Tax Estimates
Simple calculations for business owners, accountants, and individuals across the UK.
Coming Soon
Payroll and bookkeeping tools are coming soon to support more of your finances.
Calculations made clearer
wisecalc helps business owners, accountants, and individuals handle VAT, tax, and payroll calculations with clear, practical tools designed to reduce everyday errors.
Start calculating
Quick, clear calculators for VAT and tax, with payroll and bookkeeping tools coming soon.