Educational Calculator - Not Financial Advice

This calculator provides estimates for educational and informational purposes only. Read full disclaimer →

Personal Finance Calculators

119 free educational calculators for mortgages, debt management, savings goals, and budgeting.

Mortgage & Home

Mortgage payments, refinancing, HELOC, rent vs buy

12 calculators

Auto Loans

Cost calculators for auto loans

6 calculators

Student Loans

Cost calculators for student loans

6 calculators

Debt Management

Debt payoff strategies, credit card calculators, loan amortization

8 calculators

Savings & Investment

Retirement savings, investment growth, net worth

10 calculators

Retirement

Cost calculators for retirement

15 calculators

Tax Planning

Cost calculators for tax planning

12 calculators

Social Security

Cost calculators for social security

5 calculators

Insurance

Cost calculators for insurance

6 calculators

Budgeting

Budget planning and expense tracking tools

9 calculators

FIRE

Cost calculators for fire

5 calculators

Real Estate

Cost calculators for real estate

6 calculators

College Planning

Cost calculators for college planning

5 calculators

Business Finance

Cost calculators for business finance

6 calculators

Crypto & Alternative

Cost calculators for crypto & alternative

4 calculators

Estate Planning

Cost calculators for estate planning

4 calculators

Personal Finance FAQs

Our mortgage calculators use standard amortization formulas and current average rates to give you a close estimate. However, your actual rate, PMI, property taxes, and homeowners insurance will vary. Use our calculators for ballpark budgeting, then get pre-approved by a lender for exact numbers.
Two popular methods are the Avalanche (pay highest-interest cards first to minimize total interest) and the Snowball (pay smallest balances first for quick wins). Our debt payoff calculators let you model both strategies to see which saves more money or keeps you motivated.
A common guideline is to save 15% of pre-tax income, including employer matches. Our retirement savings calculator factors in your current age, target retirement age, expected returns, and Social Security to give a personalized savings target. Starting earlier dramatically reduces the monthly amount needed.
No. Our calculators are educational tools that use simplified models. They do not account for your complete financial picture, tax situation, or risk tolerance. Always consult a licensed financial advisor for personalized advice, especially for major decisions like retirement planning or investment strategy.
The 50/30/20 rule is a popular starting point: 50% of income to needs, 30% to wants, 20% to savings and debt payoff. Our budget calculators help you categorize spending and identify areas to optimize. The best method is whichever one you consistently follow.

Financial Disclaimer

This calculator provides estimates for educational and informational purposes only. It does NOT constitute financial, investment, or tax advice. Actual results will vary based on market conditions, individual circumstances, and other factors. Please consult with a qualified financial advisor, tax professional, or other licensed professional before making any financial decisions.

For personalized advice, please consult a licensed financial professional.