Is this tool free to use?

Yes. Every public Alexonic tool is completely free to use with no charge.

Do I need an account?

No account is required for public tools. Some private/admin features may be separate from the public site.

Can I use this tool for work?

Yes, but verify important results before using them in production, payroll, finance, tax, or business decisions.

Do you save my tool data?

No. We do not save your tool inputs or generated results. We value customer privacy, but you should still avoid entering sensitive personal, banking, password, customer, or confidential business data into public web tools.

How can I report an issue or request a tool?

Send feedback to the developer if you see an issue, need a new tool, or require an update. We continue building and fixing each day.

Finance

Loan Interest Calculator

Calculate monthly payment, total interest, and full amortization schedule for a loan. Enter principal, annual interest rate, and loan term in years.

Output

Result

Loan Schedule

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Help & answers

Frequently Asked Questions

Are these financial calculators a substitute for professional advice?

No. They provide planning estimates based on the numbers you enter. Always confirm important financial, tax, or lending decisions with a qualified professional or official source.

Where do the default rates and assumptions come from?

Defaults are common reference values meant as a starting point. Replace them with your actual bank, lender, or employer figures for an accurate result.

Is my financial data saved or shared?

No. Calculations run in your browser and inputs are not saved, logged, or sent anywhere.

Can results differ from my bank or accountant’s numbers?

Yes, small differences are normal — institutions may round differently, apply extra fees, or use a slightly different formula. Treat the output as an estimate, not an official figure.

Important disclaimer: Alexonic Tools is completely free to use. There is no charge, and we do not save tool inputs or generated results. We value customer privacy and keep building and fixing each day. Always verify important financial, payroll, legal, tax, business, or production-code results before relying on them. If you see an issue, need a tool, or require an update, send feedback to the developer.