Free budgeting tools

Calculators and a spreadsheet for the questions a budget runs into. They're free with no sign-up, and the calculators run in your browser: nothing you type is sent anywhere.

How the calculators work

Both payoff calculators use the same math as the loan planner in UrBudget: each month, interest is the balance times the annual rate divided by 12, rounded to the cent, and then the payment comes off. They show the payoff month, the total interest and a month-by-month schedule, and with an extra payment, how much sooner you're done and what it saves. Each page explains the method with a worked example you can check by hand.

Put the plan in a budget

UrBudget is envelope budgeting for Windows and macOS. Free for 30 days with no account and no card, then $9 once.