Calculator // Debt Clearance

Credit Card Payoff

Enter your balance, APR and target clearance date. See the exact monthly payment - and how much minimum payments really cost over time.

Monthly payment required to pay off in 12 months
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Total Paid

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Principal + Interest

Total Interest

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Cost of this debt

Interest Saved

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vs minimum payments

// Your Debt
// Payoff Target

Minimum payment benchmark uses 2% of current balance per month (min GBP /$/EUR 25), recalculated monthly - a typical UK card standard.

// Why this matters
Enter your balance and APR to see the full picture - exactly what you need to pay each month and how much the minimum payment trap really costs.
// Payoff Scenarios
Timeframe Monthly Payment Total Interest Total Paid Interest Saved
// Balance Over Time - Your Plan vs Minimum Payments
// Month-by-Month Schedule
Month Opening Balance Payment Interest Principal Closing Balance

The Minimum Payment Trap

Credit card minimum payments are designed to keep you in debt as long as possible. The interest resets every month - most of your money goes to the bank, not your balance. A fixed higher payment attacks the principal directly: each month the balance falls faster, the interest charge shrinks, and the saving compounds.

// Questions about your numbers?

If your card has an unusual rate or fee structure, or the figures don’t match what your provider shows, get in touch. Email is optional — only needed if you’d like a reply.

Frequently Asked Questions

How is the monthly payoff amount calculated?

The monthly payment uses the standard amortisation formula: M = P × r(1+r)&sup n; / ((1+r)&sup n; − 1), where P is the outstanding balance, r is the monthly interest rate (APR ÷ 12 ÷ 100), and n is your target months. This guarantees the full balance plus all accrued interest is exactly cleared on your target date.

What counts as a minimum payment on a UK credit card?

UK rules require a minimum of 1% of balance plus monthly interest, or £25 — whichever is greater. This calculator models it as 2% of the current balance or £25, recalculated each month as the balance falls. Paying only the minimum on a 25% APR card can take 15–20 years and cost more in interest than the original balance.

Should I clear credit card debt before investing?

Almost always yes. Credit cards charge 20–30% APR. No investment reliably returns that after tax. Clearing the balance is a guaranteed, risk-free return equal to the interest rate. Once the card is clear, redirect the monthly payment directly into your ETF or savings plan — use the Budget Tracker to model the transition.

How much does paying more than the minimum actually save?

A lot. On a £3,500 balance at 24.9% APR, minimum payments take roughly 20 years and cost over £3,000 in interest. Paying £150/month clears it in 30 months for around £900 in interest — a saving of over £2,100. Every extra pound above the minimum attacks the principal directly, shrinking next month’s interest charge and compounding the benefit.