Loan Overpayment Calculator
Compare loan term, interest and balance with and without one-off or recurring overpayments.
Compare a loan with and without overpayments.
Calculation only on this device
Interest saved
$13,231.08
- Paid off earlier
- 23 months
- Term without overpayment
- 301 months
- Term with overpayment
- 278 months
- Interest without overpayment
- $100,598.58
- Interest with overpayment
- $87,367.51
Details and repayment schedule
| Year | Without overpayment | With overpayment |
|---|---|---|
| 1 | $194,919.01 | $184,563.34 |
| 2 | $189,657.30 | $178,933.31 |
| 3 | $184,208.45 | $173,103.04 |
| 4 | $178,565.80 | $167,065.40 |
| 5 | $172,722.45 | $160,813.02 |
| 6 | $166,671.28 | $154,338.27 |
| 7 | $160,404.89 | $147,633.23 |
| 8 | $153,915.62 | $140,689.71 |
| 9 | $147,195.54 | $133,499.23 |
| 10 | $140,236.45 | $126,053.01 |
| 11 | $133,029.85 | $118,341.94 |
| 12 | $125,566.94 | $110,356.62 |
| 13 | $117,838.59 | $102,087.29 |
| 14 | $109,835.36 | $93,523.84 |
| 15 | $101,547.49 | $84,655.81 |
| 16 | $92,964.84 | $75,472.38 |
| 17 | $84,076.93 | $65,962.31 |
| 18 | $74,872.91 | $56,114.01 |
| 19 | $65,341.52 | $45,915.43 |
| 20 | $55,471.14 | $35,354.12 |
| 21 | $45,249.69 | $24,417.17 |
| 22 | $34,664.70 | $13,091.23 |
| 23 | $23,703.24 | $1,362.46 |
| 24 | $12,351.91 | $0.00 |
| 25 | $596.84 | $0.00 |
| 26 | $0.00 | $0.00 |
Illustrative estimate. Contract rules, charges, rounding and rate changes may differ.
Good to know
Good to know
The Loan Overpayment Calculator supports model calculations for extra loan payments, additional monthly payment, shorter term, and interest savings. Enter remaining balance, interest rate, current payment, term, and one-time or recurring extra payment and review new term, interest saved, remaining payments, and comparison with the base plan, so assumptions, magnitudes, and alternatives are easier to compare.
Typical searches include loan overpayment calculator, pay loan faster, save interest on loan. Calculation runs locally in the browser and shows results, intermediate steps, and key figures without upload. Prepayment penalties, extra-payment rights, and contract limits are not automatically included.
Typical use cases
Compare scenarios
Change amount, term, interest rate, payment, or target value and immediately see how the key figures change.
Document assumptions
The core logic is: extra payments reduce the balance earlier and therefore lower future interest. Visible inputs, results, and intermediate steps help explain the model calculation in notes, spreadsheets, or conversations.
Prepare decisions
Use the values as orientation for questions to lenders, tax advisors, employers, providers, or internal planning. The tool does not replace individual advice.
Tips for better results
Separate nominal and real values
Inflation, fees, taxes, and purchasing power can materially change the result. Check whether you are comparing nominal amounts or values in today's purchasing power.
Check contract details separately
Lender offers, credit cards, insurance, taxes, and investment products often use their own rounding, fee, and calendar rules. Binding decisions require the original documents.
Test sensitivity
Run conservative, middle, and optimistic variants. Small changes in rate, term, inflation, or payment can create large differences in financial calculations.
How it works
How it works
Step by step
Features
Features
Local in the browser
Inputs and results are not uploaded for calculation.
Flexible assumptions
Adjust remaining balance, interest rate, current payment, term, and one-time or recurring extra payment and compare variants immediately.
Traceable calculation path
Formulas, intermediate steps, and key figures make the model calculation easier to review.
No financial advice
The result is a model calculation, not a recommendation for credit, investing, tax, or contracts.
Frequently asked questions
Frequently asked questions
Is the Loan Overpayment Calculator financial advice?
No. The tool creates a calculation model based on your inputs. It does not account for your individual situation, a full contract, or personal tax position.
Why can a provider calculate different numbers?
Providers may include fees, day-count rules, rounding, special terms, taxes, bonuses, or contract details that are not part of a general browser calculation.
Are my financial values stored?
No. Calculation runs in the browser. Entered values are not transferred to Xoricon for the calculation.
Why do rounding and currency matter?
Small rounding differences can add up over many months or periods. The currency selection controls only symbol and number format; all compared amounts should already be in the same currency.
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