Debt payoff calculator
List your debts, add any extra you can pay each month, and pick a strategy. The snowball clears the smallest balance first; the avalanche attacks the highest rate first. See how fast you get debt-free and how much interest you pay. Nothing is uploaded.
Your debts
Debt name
Balance
Interest rate (% per year)
Minimum payment
Your plan
Strategy
Snowball: pay off the smallest balance first — quick wins keep you motivated.
—Months to debt-free
—Total interest paid
Payoff order
Everything runs in your browser. No upload, no sign-up.
How it works
STEP 1
List your debts
Add each debt with its balance, yearly interest rate and the minimum payment you must make.
STEP 2
Add your extra
Type any extra you can pay each month and choose the snowball or avalanche strategy.
STEP 3
See the plan
Get the months to debt-free, the total interest you will pay and the order your debts clear. All private.