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AiTechWorlds
AiTechWorlds
Calculate monthly mortgage payment (principal, interest, tax, insurance) and view a yearly amortization schedule.
Monthly payment (PITI)
1,867
Principal & interest
1,517
Total interest paid
306,107
100% in-browser — PITI includes principal, interest, property tax and home insurance (excludes PMI/HOA). All math runs locally, no data leaves your device.
Mortgage Calculator computes a full monthly home-loan payment (PITI: principal, interest, property tax and home insurance) from a home price, down payment, interest rate and loan term, and generates a yearly amortization schedule showing how much of each year's payments go toward interest vs. principal.
Enter home price and down payment
The down payment percentage updates automatically.
Enter the interest rate and loan term
Standard fixed-rate terms like 15 or 30 years.
Enter annual property tax and insurance
Added to the principal-and-interest payment for a full PITI monthly total.
100% Private — No Server Required
All processing happens directly in your browser. No data is uploaded, stored, or transmitted to any server.
Last reviewed on July 24, 2026 by the AiTechWorlds Tools Team. All processing runs locally in your browser.
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