Tax & Income
Income Tax Calculator
See your take-home pay after income tax, NI, pension and student loan deductions.
Income Tax Calculator → PopularNational Insurance Calculator
Calculate your Class 1 NI contributions as an employee or employer.
National Insurance Calculator →Salary Calculator
Convert between annual, monthly, weekly, and hourly pay after tax.
Salary Calculator →Self-Employed Tax Calculator
Estimate income tax and Class 2/4 NI for sole traders and freelancers.
Self-Employed Tax Calculator →Capital Gains Tax Calculator
Calculate CGT on property, shares, and other assets.
Capital Gains Tax Calculator →Dividend Tax Calculator
Work out tax owed on dividends, including the optimal salary/dividend split.
Dividend Tax Calculator →Tax Code Calculator
Find out what your tax code means and whether you are paying the right amount of tax.
Tax Code Calculator →Mortgage & Property
Mortgage Calculator
Calculate monthly repayments, total interest, and full amortisation schedule for any UK mortgage.
Mortgage Calculator → PopularStamp Duty Calculator
Calculate stamp duty (SDLT) for England & NI, including first-time buyer relief.
Stamp Duty Calculator →Mortgage Affordability
Estimate how much you could borrow based on your income and deposit, across conservative, typical, and maximum lending multiples.
Mortgage Affordability →Mortgage Overpayment
See how much interest and time you save by making regular overpayments on your mortgage.
Mortgage Overpayment →Rent vs Buy Calculator
Compare the 10-year cost of renting versus buying a property.
Rent vs Buy Calculator →Help to Buy Calculator
Calculate repayments on the government Help to Buy equity loan.
Help to Buy Calculator →Savings & Investing
ISA Calculator
Track your ISA allowance and project growth across Cash, Stocks & Shares, and Lifetime ISAs.
ISA Calculator →Lifetime ISA Calculator
See the impact of the 25% government bonus on your first home or retirement savings.
Lifetime ISA Calculator →Help to Buy ISA Calculator
Calculate the government bonus on your Help to Buy ISA savings.
Help to Buy ISA Calculator →Compound Interest Calculator
Project how your savings grow with compound interest over time.
Compound Interest Calculator →Investment Return Calculator
Calculate total returns including dividends and capital growth.
Investment Return Calculator →Savings Goal Calculator
Work out how long it will take to reach a savings target.
Savings Goal Calculator →Inflation Calculator
See what a sum of money is worth in today's terms after inflation.
Inflation Calculator →Retirement
Pension Calculator
Project your pension pot size and monthly retirement income.
Pension Calculator →Salary Sacrifice Calculator
See how pension salary sacrifice reduces your tax and NI bill.
Salary Sacrifice Calculator →State Pension Calculator
Estimate your State Pension based on your National Insurance record.
State Pension Calculator →Child Benefit Calculator
Calculate your Child Benefit entitlement and the High Income Tax Charge.
Child Benefit Calculator →Other
Maternity Pay Calculator
Calculate Statutory Maternity Pay (SMP), Paternity Pay (SPP), and Shared Parental Pay.
Maternity Pay Calculator →Student Loan Calculator
Calculate monthly repayments for Plan 1, 2, and 5 student loans.
Student Loan Calculator →Inheritance Tax Calculator
Estimate IHT liability on an estate and explore allowances.
Inheritance Tax Calculator →Redundancy Pay Calculator
Work out your statutory redundancy entitlement based on age and service.
Redundancy Pay Calculator →Debt Payoff Planner
Create a plan to clear debts using avalanche or snowball methods.
Debt Payoff Planner →Budget Planner
Track income and expenses to build a monthly budget.
Budget Planner →Net Worth Calculator
Add up your assets and liabilities to calculate your net worth.
Net Worth Calculator →