Financial Calculators
Our financial calculator hub has a selection of personal finance and business calculators to help you make more informed financial choices. From calculating mortgage payments, stamp duty tax, working out your employment net pay, estimating student loan repayments and calculating investment returns, our calculators have you covered.
Mortgage Payment
Estimate the mortgage repayment by entering the loan amount, interest rate and term.
Future Value
Calculate the future value of regular monthly contributions to savings and investments.
Student Loan
Calculate the loan repayments for both Loan 2 and Loan 5 student finance loans.
Self -Employed
Suitable for self-employed individuals earning up to £100,000 a year or £8,333 monthly.
Net Pay Calculator
Calculate your net pay – for UK employees earning up to £8,333 a month or £100,000 annually.
Return on Investment
Using the income and growth, calculate the return on your investments using our handy ROI calculator.
Stamp Duty
Suitable for properties purchased in England and Northern Ireland – calculate the stamp duty due.
First Time Buyers
Eligible first-time buyers may benefit from exemptions on stamp duty for house purchases up to £500,000.
Small Business Calculators:
Staff Cost Calculator
Before hiring a staff member it’s important to understand and calculate the salary, NI and pension costs.
Employer NI
In addition to salary costs, businesses pay employer NI contributions. Calculate your NI liabilty.
Compare NI
See how the April 2025 NI changes to the rate and threshold will impact your business.
DISCLAIMER
The calculations provided by these calculators are for illustrative purposes only. The calculators do not constitute financial advice and users should consult with a qualified financial professional before making any financial decisions. The creators of these calculators are not responsible for any financial losses or consequences arising from the use of these tools.
