About Smarter Loan

    Our Mission

    We help anyone, in any language, understand the true cost of a mortgage - without surrendering their financial data. Every calculation runs on your device, so we never see your numbers.

    Privacy by design: your loan details are never sent to a server. The calculator works entirely in your browser.

    Project Overview

    This mortgage calculator is a comprehensive tool designed to help you understand and plan your mortgage payments with precision and clarity.

    Our goal is to provide you with accurate calculations and insights to make informed decisions about your mortgage financing.

    Key Features

    • Precise mortgage payment calculations with customizable parameters
    • Detailed amortization schedule showing principal and interest breakdown
    • Scenario comparison to evaluate different mortgage options
    • Overpayment analysis to see potential savings
    • Data export capabilities for further analysis

    How to Use

    1. 1Enter your loan details including amount, interest rate, and term
    2. 2Review the calculated monthly payment and total interest
    3. 3Explore the amortization schedule to see payment breakdown over time
    4. 4Try different scenarios or overpayment options to optimize your mortgage

    Contact Information

    The www.smarter-loan.com calculator is my personal project created out of passion for helping others make better financial decisions. It is the result of many hours of work and continuous improvement.

    If you have any questions or feedback about the mortgage calculator, please contact our support team. Which is... me :-)

    Mateusz Woźniak

    If you find this calculator useful, I would appreciate you sharing it with friends! You can also connect with me on LinkedIn or support the project below.

    Linkedin:Mateusz Woźniak

    Fun Facts

    A few lighthearted facts about this project:

    Development Cost

    $230

    Profit

    $0

    Number of Tests

    Unit: 270 + UI: 15