Free Online
Credit Tools
Calculate loan payments, compare interest rates, and plan your finances with free, private, and accurate tools.
Everything You Need to Manage Credit
Loan Calculator
Calculate monthly payments, total interest, and view full amortization schedules for any loan type.
Home BuyingMortgage Calculator
Estimate your monthly mortgage payment including taxes, insurance, and PMI.
Home BuyingMortgage Calculator by State
State-specific mortgage calculators with local property tax rates, homestead exemptions, and insurance averages.
Home BuyingHome Affordability Calculator
Find out how much house you can afford based on your income, debts, and down payment.
Home BuyingHow Much House Can I Afford?
Full guide with the 28/36 rule, salary-based estimates, and embedded calculator.
Home BuyingMortgage Refinance Calculator
Calculate monthly savings, break-even point, and lifetime interest savings from refinancing.
Auto FinanceAuto Loan Calculator
Calculate your monthly car payment with trade-in, down payment, and sales tax.
InvestingCompound Interest Calculator
Estimate investment growth with an initial deposit, monthly contributions, and compounding.
Debt PayoffCredit Card Payoff
Find out how long it will take to pay off your credit card balance and how much interest you will pay.
Saving GoalsSavings Calculator
See how much you could save over time with recurring deposits and a target growth rate.
Debt PayoffDebt Payoff Calculator
Pay off multiple debts with avalanche or snowball strategy. See your debt-free date.
Loan ToolsAmortization Calculator
Full amortization schedule with extra payment impact. See how much interest you can save.
EducationStudent Loan Calculator
Estimate monthly payments and total cost for federal and private student loans.
RetirementRetirement Calculator
Project your nest egg, see today's-dollar value, and find your monthly savings target.
Home BuyingRent vs Buy Calculator
Find your break-even year. Compare owning vs renting plus investing the down payment.
InvestingInvestment Calculator
Project stock market returns with S&P 500, NASDAQ, or 60/40 presets. Includes a withdrawal phase.
Income & TaxesPaycheck Calculator
See your real take-home pay. Federal tax, FICA, state tax, and 401(k) pre-tax built in.
EverydayTip Calculator
Split any bill, pick a gratuity percent, and round up per person for clean cash splitting.
Retirement401(k) Calculator
Project retirement balance with employer match, salary growth, and compound returns.
Income & TaxesSalary to Hourly Calculator
Convert between annual, monthly, weekly, and hourly pay. Switch direction with one click.
Saving GoalsEmergency Fund Calculator
Find your 3-6-12 month savings target. Track progress and get to goal faster.
Saving GoalsNet Worth Calculator
Track assets, debts, and category breakdown. Compare to age-based wealth benchmarks.
Why Use Credit Calculator?
Making informed financial decisions starts with understanding your numbers. Credit Calculator gives you instant access to professional-grade financial tools without the need for spreadsheets, sign-ups, or software downloads.
Every calculation runs entirely in your browser. Your financial data is never transmitted, stored, or shared. This means you get accurate results with complete privacy, every time.
Whether you are planning a major purchase, comparing loan offers, or managing existing debt, our tools help you see the full picture so you can make confident decisions.
Yes, all tools on Credit Calculator are 100% free with no limits, hidden fees, or subscriptions. You can use them as many times as you need.
Absolutely. All calculations happen directly in your browser. No financial data is sent to any server, stored in any database, or shared with any third party. Your information never leaves your device.
No account or sign-up is required. You can start using any calculator immediately. Your inputs are automatically saved in your browser for convenience.
Our calculators use the same standard financial formulas used by banks and lending institutions. The results are accurate for estimating purposes. For exact figures, consult with your specific lender as fees and terms may vary.