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🏠 Mortgage Calculator

Mortgage calculator for principal-and-interest (P&I) estimates. Enter loan amount, annual rate, and term to estimate monthly payment, total payment, and total interest.

This tool produces an educational P&I estimate from the numbers you enter. Results are not a loan quote, APR formal disclosure, lending decision, refinance recommendation, or financial advice, and the tool does not look up real credit, income, or loan product data. For real lending decisions, consult a licensed lender.

V1 estimates principal and interest (P&I) only. Taxes, insurance, HOA, and PMI are excluded.

Disclaimer: This tool is for educational estimation only. It is not a credit offer, loan quote, underwriting decision, or financial/legal/tax advice. Results depend on your inputs and assumptions; actual loan terms and payments are determined by licensed lenders and official disclosures.

Privacy note: Calculations run locally by default. Your loan input data is not uploaded.

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Free mortgage calculator online. Enter loan amount, annual rate, and loan term to estimate monthly payment, total payment, and total interest for principal and interest (P&I) only. Educational estimate only; not a loan quote, APR formal disclosure, refinance recommendation, or financial advice.