About TrueCostCalc

TrueCostCalc was built on a simple idea: financial tools should be free, fast, and honest.

Too many calculator sites bury you in ads, demand your email, or push products you don't need. We don't do that. Our calculators run entirely in your browser. No data collection. No signup walls. Just the numbers you need to make better decisions.

What We Cover

• Credit card payoff timelines and interest savings
• Loan and mortgage payment breakdowns
• Auto loan costs and down payment impact
• Student loan payoff and refinancing analysis
• Compound interest and investment growth
• Retirement savings projections with employer match

How We Make Money

Where a link on this site pays us a commission, we'll tell you next to the link, and it won't cost you anything extra. We only recommend products we'd use ourselves, and we never let affiliate relationships influence our calculators or results — every figure here is arithmetic on the numbers you type. Full policy: our affiliate disclosure.

Disclaimer

All calculations are estimates for informational purposes only. Interest rates, fees, and terms vary by lender. Always read the fine print and consult a qualified financial advisor before making major financial decisions.