✦38 Financial Engines · 100% Private

All Financial Calculators

Complete catalog of professional calculation engines, loan schedules, retirement models, and CFA emulators. Free and computed instantly.

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Available Calculators

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HP 12C Calculator Online

Classic RPN
Interactive HP 12C financial calculator emulator with complete RPN logic, TVM solving, and amortization schedules.
⚡Hardware EmulatorsOpen →

TI BA II Plus Simulator

CFA Exam
Online Texas Instruments BA II Plus financial calculator simulator for CFA, CFP, and TVM calculations.
⚡Hardware EmulatorsOpen →

Compound Interest Calculator

Simulate compound interest over time with recurring contributions.
📈Finance & InvestmentOpen →

Daily Compound Interest

Calculate daily compounding acceleration with day-by-day interest growth and flexible additions.
📈Finance & InvestmentOpen →

TVM Calculator

Solve for present value, future value, interest rate, payments, or time periods in seconds.
📈Finance & InvestmentOpen →

Savings Goal Calculator

Find out exactly how much you need to save each month to hit your financial milestone.
📈Finance & InvestmentOpen →

ROI Calculator

Measure the net percentage return and annualized profitability of any investment.
📈Finance & InvestmentOpen →

Stock Return Calculator

Calculate total gains, annualized return (CAGR), and dividend growth for any stock or fund.
📈Finance & InvestmentOpen →

Dividend Calculator

Forecast your passive dividend income and the power of automatic dividend reinvestment (DRIP).
📈Finance & InvestmentOpen →

Inflation Calculator

Measure purchasing power erosion and future buying value over time.
📈Finance & InvestmentOpen →

Paycheck Calculator

Calculate gross-to-net paycheck after federal, state, and payroll deductions.
📈Finance & InvestmentOpen →

Net Worth Tracker

Track your complete financial health by subtracting total debts and liabilities from assets.
📈Finance & InvestmentOpen →

Emergency Fund Calculator

Determine your ideal cash safety cushion based on your essential monthly living expenses.
📈Finance & InvestmentOpen →

Investment Fee Calculator

Reveal how hidden management fees and expense ratios reduce your long-term retirement wealth.
📈Finance & InvestmentOpen →

College Savings (529)

Project tuition costs and model tax-advantaged 529 savings to fund future education.
📈Finance & InvestmentOpen →

Crypto DCA Calculator

Crypto
Simulate dollar-cost averaging (DCA) into Bitcoin, Ethereum, and crypto assets with recurring purchases.
📈Finance & InvestmentOpen →

CAPM Calculator

Calculate the expected rate of return for an asset using Capital Asset Pricing Model based on beta.
📈Finance & InvestmentOpen →

Loan Calculator

Calculate monthly loan payments, total interest, and amortization schedule.
🏠Loan & MortgageOpen →

Mortgage Calculator

Calculate monthly mortgage payments including principal, interest, taxes, and PMI.
🏠Loan & MortgageOpen →

Debt Consolidation Calculator

Compare multiple credit cards and loans against a single consolidation loan to calculate monthly and interest savings.
🏠Loan & MortgageOpen →

Debt Snowball vs Avalanche

Compare Debt Snowball vs. Avalanche to see which payoff order eliminates balances fastest.
🏠Loan & MortgageOpen →

Loan Refinance Calculator

Find your break-even point and discover if a lower interest rate offsets closing costs.
🏠Loan & MortgageOpen →

Student Loan IDR Calculator

Compare standard and income-driven repayment plans (IDR/SAVE) to lower monthly payments.
🏠Loan & MortgageOpen →

Debt-to-Income (DTI) Calculator

Check your debt-to-income ratio against bank lending standards before applying for a loan.
🏠Loan & MortgageOpen →

APR Calculator

Uncover true borrowing costs by factoring upfront lender fees into nominal interest rates.
🏠Loan & MortgageOpen →

Rent vs Buy Calculator

Compare homeownership equity against renting and investing the difference.
🏠Loan & MortgageOpen →

Home Affordability Calculator

Determine your maximum home purchase budget based on income, down payment, and monthly debt.
🏠Loan & MortgageOpen →

Credit Card Payoff Calculator

Calculate how long minimum payments take to clear and how much extra payments save on interest.
💳Credit Card & AutoOpen →

Auto Loan Calculator

Determine monthly car payments, dealer fees, interest, and payoff term.
💳Credit Card & AutoOpen →

401(k) Contribution Calculator

Maximize employer match and tax-advantaged retirement wealth.
⏳RetirementOpen →

Social Security Estimator

Estimate monthly Social Security retirement benefits and find your optimal claiming break-even age.
⏳RetirementOpen →

FIRE Calculator

Calculate your Financial Independence number and exact early retirement date across Lean, Standard, and Fat FIRE.
⏳RetirementOpen →

Superannuation Calculator

Project Australian superannuation nest egg growth, employer guarantee contributions, and retirement income.
⏳RetirementOpen →

Roth vs Trad IRA

Compare upfront tax deductions versus tax-free retirement withdrawals to choose the right IRA.
⏳RetirementOpen →

Retirement Planner

Forecast your retirement nest egg and safe withdrawal rates.
⏳RetirementOpen →

Snowball vs Avalanche Decision

Comparison
Compare Debt Snowball vs. Avalanche strategies side-by-side to minimize total interest or maximize motivation.
⚖️Comparisons & DecisionsOpen →

Roth vs Traditional IRA Guide

Comparison
Compare tax deductions, income limits, and tax-free retirement growth between Roth and Traditional IRAs.
⚖️Comparisons & DecisionsOpen →

APR vs Nominal Rate Analysis

Comparison
Understand how upfront fees, points, and compounding frequency separate nominal rates from true APR.
⚖️Comparisons & DecisionsOpen →

Browse by Category

Comprehensive financial calculation modules organized by financial specialization.