🇬🇧 43 United Kingdom Calculators
Whether you are a first-time buyer calculating stamp duty or a parent working out Tax-Free Childcare entitlements or planning your pension contributions — our UK calculators use current HMRC rates and thresholds for the 2025/26 tax year. From mortgages to inheritance tax we cover the key financial decisions British households face.
Investment Calculators (15)
ISA Calculator UK
Calculate returns on your Individual Savings Account. Compare Cash ISA Stocks and Shares ISA and Lifetime ISA growth ove...
UK Pension Calculator
Calculate your estimated UK pension income from State Pension workplace pension and personal pensions....
Buy-to-Let Calculator UK
Calculate rental yield tax implications and net profit for buy-to-let property investments in the UK....
Lifetime ISA Calculator
Calculate how much your Lifetime ISA could grow with the 25% government bonus. Plan for your first home purchase or reti...
Workplace Pension Calculator UK
Calculate your workplace pension contributions and estimated retirement pot. See how employer matching and tax relief bo...
Pension Drawdown Calculator
Calculate sustainable income from pension drawdown in the UK. Find out how long your pension pot will last at different ...
Help to Buy ISA
Calculate the government bonus on your Help to Buy ISA savings. See how your contributions grow with the 25% bonus towar...
Pension Lump Sum Calculator
Calculate your 25% tax-free pension lump sum and plan how to take it. Understand small pots rules and UFPLS options for ...
Child Trust Fund Calculator
Estimate the maturity value of your Child Trust Fund. See how your CTF has grown and what happens when you turn 18 and c...
Pension Pot Calculator
Calculate the projected value of your workplace pension at retirement. See how employer contributions auto-enrolment and...
ISA vs Pension Calculator
Compare ISA and pension as investment vehicles. See which gives better tax treatment for your income level and when you ...
Property Yield Calculator UK
Calculate gross and net rental yield on UK investment properties. Compare yields across different cities and property ty...
Pension Annual Allowance Calculator UK
Calculate your pension annual allowance and check if you exceed the limit. Understand carry forward rules and tapered al...
UK Property Investment
Calculate total returns on UK property investment including rental yield capital appreciation mortgage costs and tax imp...
ISA vs Savings Account
Compare ISA returns with regular savings accounts. See when the ISA tax-free wrapper makes a meaningful difference to yo...
Tax Calculators (19)
Inheritance Tax Calculator UK
Calculate potential Inheritance Tax on your estate in the UK. Understand the nil-rate band residence nil-rate band and a...
Stamp Duty Calculator UK
Free UK stamp duty calculator for England and Northern Ireland. Calculate SDLT for first-time buyers additional properti...
Income Tax Calculator UK
Free UK income tax calculator for 2026-27 tax year. Calculate PAYE income tax National Insurance and take-home pay on an...
Salary Calculator UK
Free UK salary calculator showing take-home pay after PAYE income tax and National Insurance for the 2026-27 tax year. W...
Council Tax Calculator UK
Estimate council tax payments based on your property band and local authority in England Scotland and Wales....
Dividend Tax Calculator UK
Free UK dividend tax calculator for 2026-27. Calculate tax on dividend income from shares and investments outside ISAs a...
Pension Calculator UK
Calculate tax on UK pension withdrawals including 25% tax-free lump sum. Plan your pension drawdown strategy to minimize...
National Insurance Calculator UK
Calculate your National Insurance contributions for 2026-27 tax year. Find out how much NI you pay on your salary and wh...
VAT Calculator UK
Add or remove VAT from any amount instantly. Calculate net and gross prices with standard 20% reduced 5% and zero rate V...
Self Assessment Tax Calculator UK
Calculate income tax and National Insurance on self employment income. Estimate your self assessment tax bill for freela...
UK Tax Code Checker
Check if your UK tax code is correct and understand what it means. Avoid overpaying tax by verifying your PAYE code for ...
Salary Sacrifice Calculator UK
Calculate how much you save in tax and National Insurance by using salary sacrifice for pension contributions electric c...
Council Tax Bands Calculator UK
Estimate your council tax bill based on property band and local authority. Compare council tax rates across England Scot...
Umbrella Calculator UK
Calculate your take-home pay through an umbrella company as a UK contractor. Compare umbrella versus limited company and...
Marriage Allowance Calculator
Calculate your Marriage Allowance transfer benefit. See if you qualify to transfer £1260 of your Personal Allowance to y...
Landlord Tax Calculator
Calculate income tax on your UK rental income including mortgage interest relief restrictions and allowable expenses for...
VAT Calculator
Calculate VAT inclusive and exclusive prices. Add VAT to a net price or extract VAT from a gross price for any VAT rate ...
Self-Employed Tax Calculator UK
Calculate income tax and National Insurance for self-employed sole traders in the UK for 2026-27. Understand Class 2 and...
UK Personal Allowance
Calculate your Personal Allowance for the 2026-27 tax year. Understand how it reduces above £100000 income and disappear...
Loan Calculators (7)
Mortgage Calculator UK
Free UK mortgage calculator. Calculate monthly repayments for residential and buy-to-let mortgages. Compare fixed variab...
Student Loan Calculator UK
Free UK student loan repayment calculator for Plan 1 Plan 2 Plan 4 Plan 5 and postgraduate loans. Calculate monthly repa...
Mortgage Overpayment Calculator UK
Calculate how much you can save by making regular or lump-sum overpayments on your UK mortgage. See how many years you c...
First Time Buyer Calculator UK
Calculate all costs of buying your first home in the UK including deposit stamp duty legal fees surveys mortgage costs a...
Mortgage Affordability Calculator UK
Calculate how much mortgage you can afford in the UK based on your salary existing debts and monthly expenses. See what ...
Bridging Loan Calculator
Calculate costs of a UK bridging loan for property transactions. See monthly interest total fees and compare with standa...
UK Mortgage Rates
Compare current UK mortgage rates across fixed variable and tracker products. See 2-year and 5-year fixed rates from maj...
Utility Calculators (2)
Tax-Free Childcare Calculator
Calculate your Tax-Free Childcare entitlement. The government tops up every £8 you pay with £2 giving up to £2000 per ch...
Hourly Rate Calculator UK
Convert your UK annual salary to an hourly rate. Factor in working hours annual leave and bank holidays for your true ho...
Note: UK tax thresholds and rates are for the 2025/26 tax year. Stamp duty rates include first-time buyer relief where applicable.