Finance
Financial Calculators
Free calculators for mortgages, loans, investments, retirement, and more. Make smarter financial decisions.
Most Popular
All Financial Calculators
Mortgage Calculator
Calculate monthly payments and total interest for home loans
Loan Calculator
Calculate payments for personal, auto, or student loans
Compound Interest
See how your investments grow over time
Investment Calculator
Project future investment value with contributions
Retirement Calculator
Plan for retirement and see if you're on track
Salary Calculator
Convert between hourly, weekly, monthly, and annual salary
ROI Calculator
Calculate return on investment for any project
401K Calculator
Estimate your 401k growth with employer matching
Savings Calculator
Calculate how much you need to save for a goal
Specialized Calculators
Unique tools for freelancers, gig workers, and FIRE enthusiasts