Banking Tools
IBAN, loans, interest, and finance utilities.
6 free tools · updated regularly
ROI Calculator
Calculate your return on investment, net profit and annualized return from the initial and final values.
Open tool →Savings Goal Calculator
Find out how long it takes to reach a savings target from your current savings, monthly contribution and rate.
Open tool →IBAN Validator
Check whether an International Bank Account Number is valid using the mod-97 checksum and length rules.
Open tool →Compound Interest Calculator
See how your savings grow with an initial amount, monthly contributions, rate and compounding frequency.
Open tool →Mortgage Calculator
Estimate your monthly principal & interest, loan amount and total cost from price, down payment, rate and term.
Open tool →Loan Calculator
Calculate your monthly payment, total interest and total repayment from the amount, rate and term.
Open tool →About Banking Tools
Validate IBANs, calculate loans and interest, convert currencies, and handle everyday banking math.