If you have ever carried a balance, you have thought it. You pay something every month, the balance moves a little, and the end of the thing is invisible. There is no progress bar. There is no finish line on the statement. Just next month, and the month after that, for however many months it turns out to be.
The question "when will I be debt-free" is the most honest thing you can ask about your situation, and almost nothing you use every day will answer it for you. Your banking app will not. Your credit card statement will not. A Google result will throw a spreadsheet at you and ask for twelve numbers before it gives you one back.
We just shipped a tool that answers the question in one question. Three inputs, one date, share button. It is called Debt-Free By, and it is live now at unburden.money/debt-free-by.
What the tool does
You enter three numbers: your balance, your monthly payment, and your interest rate. The tool runs standard amortization, monthly compounding, and returns the exact month your balance hits zero. It also shows total interest paid across the payoff period.
That is the whole tool. No signup. No ads. No balance linking. The math runs inside your browser, and your numbers never touch a server.
The reason we built it this way is the reason we built it at all. Almost every debt calculator on the internet is optimizing something: comparing strategies, stacking debts, solving for the minimum payment that avoids disaster. Optimization is useful once you are already engaged with the problem. Before that, most people do not need to optimize anything. They need to see a finish line, one time, so the thing has edges.
After the result, the share row does one more thing that matters: it copies a pre-filled link. Anyone you send it to lands on the same result you saw. Your date, in a text, on a lock screen.
Why one question instead of twelve
The heavy calculators are not wrong. Our own full Debt Payoff Calculator asks for balances per account, APR per account, minimum-payment formula per account, and total budget, because once you are planning, all four of those matter. We walked through exactly why in What a Debt-Free Date Calculator Actually Needs From You.
The heavy version is the right tool once you are already sitting down with the problem. Before that, the twelve-input form is a wall. You see it, you close the tab, you go back to paying what the statement says and hoping the number goes down eventually.
Seeing a finish line changes the posture. There is research on this going back decades: people run harder at the end of a race than the middle, because the end is visible. Behavioural economists like Dan Ariely have spent a lot of ink on how proximity to a goal changes effort and attention. We have seen the same pattern in our own testing on modeled debt profiles: people who can see their payoff date engage with the plan. People looking at "sometime" do not.
Debt-Free By is that first moment of visibility. You want to go deeper from there, the deeper tools are sitting there waiting.
How the math works, in plain English
Interest at 18% APR works out to roughly 1.5% per month. On every $100 of balance you carry, about $1.50 gets added as interest every month before your payment hits. If your payment is $1.50, you stay flat forever. If it is $2, principal drops by 50 cents. If it is $15, principal drops by $13.50 and the balance starts to visibly move.
That is the whole game. Every month, interest on today's balance, payment, whatever is left lands on principal. Do that a hundred or so times in a spreadsheet and you have amortization. Do it fast in a browser and you have Debt-Free By.
Here is a worked example you can run yourself. Balance: $10,000. Monthly payment: $300. Rate: 18%. That link pre-fills the tool, so you do not have to retype. The answer: roughly 47 months, with about $4,100 total interest paid over the life of the debt.
If you want to feel the weight of that, change only the rate. At 5% on the same balance and payment, the same debt is gone in about 36 months with under $800 in interest. At 25%, it stretches to around 50 months with about $4,929 in interest. Same payment out the door, six times the interest, over a year of your life either way. We wrote a whole post on the APR ladder at Your Interest Rate Matters More Than You Think.
What to actually do with the date
You get a date. Now what.
Share it. Social accountability is real, and most people with debt are carrying it privately. The share buttons in the result card copy a pre-filled link with your numbers baked in, plus a short message. Send it to a partner, a friend, a spouse, a sibling. A shared date is harder to quietly miss than a private one, and the version of you that showed someone the date is more likely to still be working the plan next February.
Back-solve the number. If the date is too far out, ask what payment would pull it in by twelve months. Open the tool, bump the payment up, watch the date move. This is the fastest way to understand what a raise, a side hustle, or a canceled subscription is actually worth to you, because the answer is in months, not in dollars.
Layer a strategy on top. If you have more than one debt, the single-balance date is a starting point, not the whole plan. Once you have one, switch to the full Debt Payoff Calculator and pick a strategy. We ran the numbers on 1,000 modeled debt profiles in Snowball vs Avalanche, and the right answer depends more on your debts than on internet advice. Pick one, stick with it, measure against the date you saw.
Questions people have asked us already
Seeing the date is the first lever
Debt is heavy partly because it is open-ended. "How much do I owe" is a number you can face. "How long until this is over" is the question most people cannot answer, and the not-knowing is where the weight lives. Putting a specific month on the calendar does not make the balance smaller. It does make it finite, and finite is a very different feeling from forever.
Run the tool once. Take the date it gives you. If the date is further away than you want, back-solve the payment that pulls it in. If you want to go deeper and plan across multiple debts, the full Debt Payoff Calculator is one click away, and the Unburden app keeps the whole plan live as your balances change. That is the progression we built the ecosystem around: see the date, pick the plan, work the plan.
The first step is the one that changes the most. It is also the one you can finish in about thirty seconds.
Unburden is a planning tool. The Burden Score is an educational estimate, not financial advice. Consult a Licensed Insolvency Trustee for personalized debt guidance. Timeline and interest figures in this post are based on modeled debt profiles using standard monthly-compounding amortization at the inputs shown.
See your date in 30 seconds.
Three numbers, one date. Free, no signup, your inputs never leave your device.
Open Debt-Free By