Financial Calculators
Calculate loans, mortgages, compound interest, investments, ROI, savings, taxes, profit margins, and retirement plans.
Featured Financial Tools
Loan Calculator
Estimate your monthly loan payments, total interest, and total repayment cost for personal loans, auto loans, or general debt.
Mortgage Calculator
Calculate monthly mortgage payments including principal, interest, property taxes, and home insurance.
Compound Interest Calculator
Calculate future wealth accumulation through compound interest and recurring monthly contributions.
Simple Interest Calculator
Calculate simple interest earnings or loan interest based on the standard I = P × r × t formula.
ROI Calculator (Return on Investment)
Calculate Return on Investment (ROI) and annualized ROI percentage for any financial venture or investment.
Profit Margin Calculator
Calculate gross profit margin, markup percentage, and net profit from cost and revenue values.
Discount & Sale Price Calculator
Calculate discounted sale prices, savings amount, and final total including optional sales tax.
VAT Calculator (Value Added Tax)
Add or remove Value Added Tax (VAT) from any gross or net price with standard European and African tax rates.
Tip & Split Bill Calculator
Calculate gratuity tips and split the total restaurant or service bill evenly among friends.
Break-Even Analysis Calculator
Calculate the break-even sales volume in units and dollar revenue needed to cover total business fixed and variable costs.
Currency Converter
Convert between world currencies including USD, EUR, GBP, RWF (Rwandan Franc), KES, UGX, and more with configurable baseline exchange rates.