Finance Calculator – Loans, Investments & More

Free finance calculators for loans, mortgages, and investments.

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Finance Calculator Categories

Explore our comprehensive collection of finance calculators organized by category. Each category contains dozens of specialized tools to help you solve specific financial problems.

Mortgage and Real Estate Calculators

Home Financing Tools

Mortgage payments, refinance, home affordability, and real estate tools.

Auto Calculators

Vehicle Financing

Auto loans, car depreciation, and vehicle financing calculators.

Investment Calculators

Wealth Building

Stock returns, compound interest, portfolio analysis, and investment planning.

Retirement Calculators

Future Planning

401k, IRA, pension, and retirement savings planning tools.

Tax and Salary Calculators

Tax Optimization

Income tax, sales tax, property tax, and tax planning calculators.

Loans and Debt Calculators

Debt Management

Personal loans, auto loans, student loans, and business loan calculators.

Savings and Budgeting Calculators

Financial Planning

Budget planning, emergency funds, and savings goal calculators.

Business and Accounting Calculators

Business Finance

Profit margins, ROI, break-even analysis, and business planning tools.

Stock Market and Portfolio Calculators

Market Analysis

Stock analysis, portfolio beta, and market valuation tools.

Bonds and Fixed Income Calculators

Income Investing

Bond yields, credit spreads, and fixed income analysis.

Options and Derivatives Calculators

Advanced Trading

Options pricing, derivatives, and risk management tools.

Economics and Inflation Calculators

Economic Analysis

Inflation rates, GDP, and economic indicators.

Most Popular Calculators

Start with these frequently used calculators

Mortgage Calculator

Calculate mortgage payments and home affordability.

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Loan Calculator

Calculate monthly payments, interest, and loan terms.

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Investment Calculator

Calculate investment returns and compound interest.

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Retirement Calculator

Plan your retirement savings and goals.

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Tax Calculator

Calculate income tax and tax planning.

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Credit Card Calculator

Calculate credit card payoff and interest.

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Auto Loan Calculator

Calculate auto loan payments and terms.

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Compound Interest Calculator

Calculate compound interest and growth.

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Savings Calculator

Calculate savings growth and goals.

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Business Loan Calculator

Calculate business loan payments.

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Car Depreciation Calculator

Calculate vehicle depreciation over time.

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Home Affordability Calculator

Determine how much home you can afford.

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Refinance Calculator

Calculate refinance savings and payments.

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Annuity Calculator

Calculate annuity payments and values.

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IRA Calculator

Calculate IRA growth and contributions.

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401K Calculator

Calculate 401K growth and retirement savings.

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Debt Payoff Calculator

Plan debt payoff strategies.

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Budget Calculator

Create and manage your budget.

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About Finance Calculator

Your trusted resource for comprehensive financial calculations and planning tools.

Empowering Your Financial Future

At Finance Calculator, our mission is to democratize financial knowledge by providing accessible, reliable calculation tools. We believe that informed financial decisions lead to better outcomes, and our Finance Calculator platform empowers users to take control of their financial future.

593+ free online finance calculators covering all major financial categories
Instant, accurate calculations with step-by-step explanations
Mobile-friendly design works perfectly on all devices
Finance Calculator

Why Choose Finance Calculator?

Instant Results

Get accurate calculations in seconds with our optimized algorithms.

Mobile Friendly

All calculators work perfectly on phones, tablets, and desktops

Accurate Results

Precision-engineered calculators with step-by-step explanations.

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Your data stays private. No tracking, no ads, no data collection.