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Kreditrechner

Calculate mortgage, amortization plan, and interest share

Parameter

Monthly payment
1.159,92 €
Gesamtzahlung
278.380,66 €
Gesamtzinsen
78.380,66 €
Principal dominates after
Monat 4
Allocation: Principal vs. Interest
Tilgung 200.000,00 € (71.8%)Zinsen 78.380,66 € (28.2%)
Annual Payment vs. Interest
1
5
10
15
20
TilgungZinsen

Calculate Your Loan Details

Our loan calculator helps you determine the exact monthly payments for annuity loans. By entering your total loan amount and the annual interest rate, the tool automatically generates a detailed amortization schedule. You can see exactly how much of each payment goes toward paying off the principal versus covering the interest charges. This allows for clear financial planning when taking out mortgages or personal loans, providing you with a transparent overview of your debt repayment progress over time.

Plan Your Mortgage Strategy

Use this tool to visualize the long-term costs of borrowing money. It is ideal for prospective homebuyers who want to understand their monthly obligations before signing a contract. By viewing the annual and monthly breakdown of principal versus interest, you can better understand how interest rates impact your total debt. The detailed schedule helps you identify exactly when your payments will start primarily reducing the remaining balance rather than just covering the accrued interest.

Frequently asked questions

How do I calculate my monthly mortgage payment?

Simply enter your total loan amount and the annual interest rate into our calculator. The tool will instantly compute your fixed monthly installment. It also provides a detailed breakdown of how much of that payment is allocated to the principal, helping you understand your debt reduction progress every month.

What is an amortization schedule?

An amortization schedule is a table detailing each periodic payment on a loan. It shows how much of each payment goes toward the interest and how much reduces the principal balance. Our tool generates this plan so you can see your remaining debt decreasing over time until it reaches zero.

How does the interest share change over time?

In an annuity loan, the monthly payment remains constant while the ratio of principal and interest changes. Initially, a larger portion goes toward interest; as the remaining balance decreases, more of your payment is applied to the principal. Our tool visualizes this shift clearly in its detailed calculation reports.

Is my financial data safe?

Yes, your data remains private. The loan calculator processes all calculations directly in your web browser. No personal information or financial figures are sent to a server or stored externally. You can safely calculate your mortgage details and amortization plans without worrying about your sensitive information being shared online.