How to Pay Off Debt Faster With a Free Debt Payoff Calculator

▶

Snowball, avalanche, minimum payments — you've probably heard all the methods. What finally made it click for me was putting my own numbers into a calculator and watching the amortization table spell out where every dollar actually goes.

In this video I walk through the free debt reduction calculator on this site and run a real example: $60,000 at 18% interest. Then I add $250 a month and show you what happens to the payoff date and the total interest.

What you'll learn

• Why interest is calculated on your balance — and why early payments barely move the needle
• How to read a full amortization table line by line
• What a $60,000 loan at 18% really costs over 155 months
• How $250 extra a month changes the math dramatically
• Where to find the credit card, auto loan and mortgage calculators

Why I use a calculator instead of arguing about methods

There are various methods to help you get out of credit card debt — the avalanche method, the snowball method, that sort of thing. I find that using a calculator and putting in your numbers really helps explain it. You stop debating strategy in the abstract and start looking at your actual payoff date.

I started this channel because getting out of debt is significant. It can greatly help you, your family and your future. Banks don't care about you. If you want to get out of debt, you have to be the one to do it.

Where the calculators live

The site started around credit cards, which is how the channel started too, and then moved on to car loans, home loans and other things. At the top of the site there's a big orange button — use calculators. The credit card ones are at the top, then auto loans, mortgage, investing and more. There's debt snowball, debt avalanche, and the one I use in this video: debt reduction.

The $60,000 example at 18%

The debt reduction calculator gives you a full amortization table, which is why I like it for larger amounts. A common use: say you had two or three credit cards at 20-some percent, and you got a personal loan or another type of loan to wipe them out.

So let's say the balance is $60,000, the interest rate is 18%, and your current monthly payment is $1,000. (You do have to put a number in the additional payment box — start with zero.)

Result: 155 months to pay it off, and about $94,000 in interest. Then it walks you down month by month. On that first $1,000 payment, roughly $100 goes to principal and $900 goes to interest. That's what you have to understand — because the balance is high, the interest is high, since interest is calculated on the balance. You made a $1,000 payment and only knocked $100 off what you owe. That's exactly why we want to get rid of debt quickly.

What $250 extra a month does

Now watch how helpful this is. Add $250, so your payment is $1,250 instead of $1,000. You save about $50,000 in interest.

Look at the first payment again: now about $350 goes to principal. Why? Because $100 of the original $1,000 was going to principal, and the extra $250 goes entirely to principal — you're paying more than you need to. That's why it pays down so fast.

The payoff goes from 155 months to 86 months. That's roughly 70 months saved. Same loan, same rate, $250 more a month. If you want to see the same idea on a card balance, run it through the credit card payoff calculator.

Key steps

1. Open the debt reduction calculator from the calculators page.
2. Enter your balance, your interest rate and your current monthly payment.
3. Put 0 in the additional monthly payment box and calculate — this is your baseline.
4. Write down the number of months and the total interest.
5. Scroll the amortization table and see how much of payment one goes to interest versus principal.
6. Now add an extra amount — $50, $100, $250 — and recalculate.
7. Compare months saved and interest saved, then pick the extra payment you can actually sustain.
8. Repeat for your other debts using the full calculator list.

FAQ

Why does so little of my payment go to principal at first?

Interest is calculated on your balance. When the balance is high, the interest portion is high. In the $60,000 at 18% example, a $1,000 payment put only about $100 toward principal and about $900 toward interest. As the balance falls, each payment sends a little more to principal.

Does every dollar of an extra payment go to principal?

In the example, yes — the interest for the month is already covered by the regular payment, so the additional $250 goes straight to principal. That's why the first payment went from $100 to about $350 of principal and the loan paid off 70 months sooner.

Should I use snowball or avalanche instead?

Both are valid methods. The point of this video is that plugging your own numbers in makes the trade-offs obvious. You can compare them with the avalanche vs. snowball tool or read the breakdown in Debt Snowball vs. Avalanche.