Calculate your money with confidence.
Simple, fast UK calculators for pay, tax, savings, mortgages, loans and everyday spending. No sign-up required.
Popular calculators
Start with one of the tools people use most.
Take-home pay
Estimate annual and monthly take-home pay after Income Tax and National Insurance.
Hourly to salary
Convert an hourly rate into annual, monthly and weekly pay.
Overtime pay
Estimate extra earnings from overtime hours and rates.
Discount calculator
Find the sale price and exactly how much you save.
VAT calculator
Add VAT to a price or work backwards from a VAT-inclusive amount.
Percentage calculator
Calculate percentages, increases, decreases and changes.
Savings calculator
Estimate how long regular saving could take to reach a target.
Fuel cost calculator
Estimate the fuel cost of a journey from distance and fuel price.
All UK calculators
Money tools covering pay, property, borrowing, saving and motoring.
Monthly salary calculator
Convert an annual salary into monthly, weekly and daily figures.
Annual salary calculator
Convert pay rates into an estimated annual salary.
Pay per hour calculator
Work out an hourly rate from salary, hours and working weeks.
Holiday pay calculator
Estimate holiday pay from your usual pay and working pattern.
Student loan calculator
Estimate student loan repayments from income and plan.
Stamp duty calculator
Estimate Stamp Duty Land Tax on a property purchase.
Mortgage calculator
Estimate monthly mortgage payments and total interest.
Loan repayment calculator
Estimate monthly repayments and total interest on a loan.
Savings interest calculator
Estimate savings growth with regular interest and contributions.
Cost per mile calculator
Work out the cost of each mile from fuel and running costs.
Commute cost calculator
Estimate weekly, monthly and annual commuting costs.
Budget calculator
Compare income and spending to see your monthly budget.
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About UK Money Toolkit
These tools are designed for quick estimates and everyday planning. Tax and National Insurance calculations are based on the 2026/27 England, Wales and Northern Ireland rates and are not a substitute for official HMRC calculations.
Last checked: 3 October 2026. Always verify important figures with official sources.