Personal Finance Calculators
Free, interactive tools that go beyond the basics. Built to give you real answers — not just numbers.
Featured Calculators
Most UsedMortgage Calculator
Estimate your full monthly payment including principal, interest, taxes, insurance & PMI. Includes amortization chart.
Budget Calculator
Build your personal budget using the 50/30/20 rule. Editable line items with a live breakdown chart.
Compound Interest Calculator
Watch your money grow with an animated chart. Toggle inflation adjustment and monthly vs. annual contributions.
Debt Payoff Calculator
Compare the avalanche and snowball strategies side-by-side. See your payoff date and total interest saved.
Savings Goal Calculator
Enter a target amount or a monthly savings amount — works both ways. See exactly when you'll hit your goal.
Retirement Calculator
Get a clear on-track or off-track verdict. Progressive inputs, projected balance chart, and catch-up tips.
More Tools
Net Worth Calculator
Add your assets and liabilities by category to see your true net worth snapshot.
Emergency Fund Calculator
Find out how much you need for 3, 6, or 9 months of expenses — and how long it will take to save it.
Rent vs. Buy Calculator
Compare the true monthly cost of renting vs. buying and find your break-even point.
Student Loan Payoff Calculator
See your payoff date, total interest paid, and the dramatic impact of extra monthly payments.
Cost of Living Calculator
Compare the cost of living between two cities and find out what salary you'd need to maintain your lifestyle.
Home Affordability Calculator
Find out how much house you can afford based on your income, debts, and down payment using the 28/36 DTI rule.
Find the Right Calculator for Your Situation
Not sure which calculator to use? Start with your financial goal below and we'll show you which tools can help.
Relocating to a new city
Tip: Most people benefit from using 2–3 calculators together. For example, if you're buying a home, start with the Mortgage Calculator to see monthly payments, then use the Home Affordability Calculator to understand your budget, and finally use Rent vs. Buy to compare with your current situation.