Finance

VAT Calculator online: add or remove VAT and see tax amount instantly. Fast, free and easy to use on NtoolBox.

Loan Calculator online: calculate monthly payment, total repayment and interest. Fast, free and easy to use on NtoolBox.

Compound Interest Calculator online: calculate compound growth by rate, time and compounding frequency. Fast, free and easy to use on NtoolBox.

Calculate simple interest instantly. Enter principal, annual rate and time to get interest earned and total amount. Free, no sign-up required.