Mortgage Calculator

Calculate mortgage payments. Works 100% in your browser.

How Mortgage Works

  1. Enter home price and down payment
  2. Enter interest rate and tenure
  3. Get monthly payment amount

About This Tool

Calculate mortgage payments. This tool runs entirely in your browser — nothing is sent to any server, ensuring complete privacy.

Frequently Asked Questions

How does this tool work?
This tool processes all data directly in your browser using JavaScript. No information is sent to external servers.
Is my data safe?
Yes. All processing happens locally on your device. We don't store, collect, or transmit any of your data.
Is this tool free?
Yes. This tool is completely free forever. No login, no ads, no premium versions.
Can I use this offline?
Yes. Once loaded, the page works offline. You can use it without an internet connection after the initial page load.