Getting Out of Debt
High-interest debt is the single biggest drag on building wealth — no investment reliably beats the guaranteed return of clearing a balance charging 20% or more. This guide gives you a clear, proven method to pay it down and stay free of it.
Not all debt is equal
The interest rate, more than the balance, decides how urgent a debt is. Attack the expensive kind first.
High-interest (attack now)
Credit cards, payday loans, most consumer and store finance. Rates are high enough to compound against you fast. This is the emergency.
Low-interest (manage calmly)
A mortgage or a subsidised student loan at a low rate. Keep paying it, but there is no need to rush extra money here over investing — the maths often favours investing instead.
Two proven payoff methods
Both work. They differ only in which debt gets your extra cash first — a trade-off between maths and motivation.
Avalanche — highest rate first
Pay minimums on everything, then send all extra to the debt with the highest interest rate. Mathematically optimal: it minimises the total interest you pay and usually clears the debt fastest. Best if you are motivated by the numbers.
Snowball — smallest balance first
Pay minimums on everything, then send all extra to the smallest balance. You clear whole debts quickly, and research suggests those early wins help people stay the course. It can cost slightly more interest than avalanche — the price of momentum.
Why paying only the minimum traps you
On high-interest debt, most of a minimum payment goes to interest, not the balance. Interest is charged on what you still owe, so a barely-shrinking balance keeps generating almost as much interest next month — which is why minimum-only payoff can take years and cost more than the original sum borrowed. Every unit of extra payment goes straight at the principal, shrinking both the balance and all future interest on it. That is the entire case for paying more than the minimum: you are not just repaying faster, you are cutting off the interest at its source.
Tools to plan your payoff
Model your own debts and compare strategies with these free calculators.
Debt Payoff
Compare avalanche and snowball against a minimums-only baseline.
Open toolBudget Calculator
Find the extra monthly cash to throw at your debt.
Open toolEmergency Fund
Build a small buffer so a shock does not create new debt.
Open toolFinancial Health
Track your debt-to-income and overall progress.
Open toolA six-step payoff plan
List every debt in one place
You cannot beat what you cannot see. Write down each debt: the balance, the interest rate, and the minimum payment. Seeing the full picture is uncomfortable but essential — most people underestimate the total until it is on one page.
Keep paying every minimum, always
Whichever strategy you choose, never miss a minimum payment on any debt. Missed payments trigger fees and damage your credit standing, which raises the cost of everything later. Minimums are the floor; the strategy is about where the extra goes.
Secure a small buffer first
Before throwing everything at debt, set aside a modest cash buffer — even one month of essentials. Without it, the next unexpected bill goes straight back onto a card, and you never escape the cycle. A small emergency fund is what makes debt payoff stick.
Choose one method and commit
Pick avalanche or snowball (explained below), then direct all spare money to a single target debt while paying minimums on the rest. Splitting extra cash across every debt at once feels productive but slows you down on all of them. Focus wins.
Roll each freed payment forward
When one debt is cleared, do not absorb its old payment into everyday spending. Add that whole amount to the next target debt. This rolling, growing payment is why both methods accelerate over time — the snowball effect that gives one of them its name.
Close the gap and stay out
As balances fall, redirect the momentum into your emergency fund and then investing, so the habit that cleared the debt now builds wealth. Address why the debt appeared — a budget gap, a missing buffer — so you do not simply climb back in.
Debt mistakes to avoid
- Paying only minimums and wondering why the balance never falls.
- Splitting extra cash thinly across every debt instead of focusing on one.
- Clearing all debt with zero buffer, so the next surprise restarts the cycle.
- Rushing to overpay a cheap mortgage while a credit card charges 20%.
- Closing cleared accounts impulsively, which can dent your credit profile.
- Taking new debt to repay old debt without changing the habit that caused it.
See your debt-free date
Enter your debts, compare avalanche against snowball, and watch the payoff timeline shrink as you add extra.
This guide is educational and general in nature; it is not personalised financial advice. Consider your own circumstances and consult a licensed adviser where appropriate.