Mortgage Calculator

A beautiful, easy-to-use mortgage calculator that runs in any web browser—no installation or internet required! Just download the HTML file, open it, and start calculating your monthly payments, interest, and property taxes. Adjust the Rate, Duration, Mortgage Down Payment and Earnest Money Down. Ideal for Desktop/Laptop Browsers.

Legal & Accuracy

"This mortgage calculator provides estimates only. It is not financial advice.

• Rates shown are illustrative based on July 2025 averages

• Does not account for PMI, HOA fees, or variable-rate changes

• Always consult a licensed mortgage broker for exact figures"

💻 Technical

"Requirements:

• Desktop/laptop recommended (mobile experience may vary)

• No installation needed - runs in all modern browsers

• ZIP file contains HTML document + instructions"

🔄 Updates & Refunds

• Includes current formulas only (not automatic rate updates)

• Free formula corrections if errors are found

• Due to digital nature, refunds only for defective files