Finance Calculators
Estimate payments, interest, savings growth, salary breakdowns, taxes, budgets, returns, and other common money-related scenarios.
Finance calculations often depend on assumptions such as rates, time periods, fees, and local rules. These tools are meant for quick estimates and comparison, not final financial advice.
Start with common finance calculators
Loan Calculator
Estimate fixed loan payments, total interest, and total repayment amount.
OpenMortgage Calculator
Estimate mortgage payments, interest, and total home loan cost.
OpenCompound Interest with Contributions
Calculate compound growth with recurring contributions over time.
OpenBudget Calculator
Plan a simple budget by comparing income, expenses, and remaining balance.
OpenCurrency Converter
Convert between currencies using entered exchange rates.
OpenDebt Payoff Calculator
Estimate how long it may take to pay off debt with regular payments.
OpenTax Calculator
Estimate tax amount, after-tax value, or pre-tax total from a rate.
OpenSalary Calculator
Estimate salary breakdowns by annual, monthly, weekly, daily, or hourly pay.
OpenFinance calculators by task
Loans and repayment
Estimate payments, repayment periods, interest costs, and borrowing scenarios before comparing options.
Savings and investment planning
Use these calculators for growth estimates, contribution scenarios, returns, and future value checks.
Income, salary, and budget
Estimate income, compare salary breakdowns, plan budgets, and review everyday money decisions.
Taxes, prices, and business checks
Use these tools for tax estimates, VAT, margins, markups, commissions, and simple business calculations.
What these tools are useful for
Borrowing and repayment
Estimate loan or mortgage payments, compare repayment periods, and understand how interest can change total cost over time.
Savings and planning
Review savings growth, investment scenarios, future values, and how regular contributions may add up over time.
Everyday money decisions
Use practical calculators for salary breakdowns, budgets, tax estimates, returns, tips, margins, and other routine financial checks.
Browse all finance tools
Search all available finance calculators below if you already know the type of estimate or comparison you need.
Mortgage Calculator
Estimate mortgage payments, interest, and total home loan cost.
OpenLoan Calculator
Estimate fixed loan payments, total interest, and total repayment amount.
OpenCompound Interest Calculator
Calculate compound interest growth from principal, rate, time, and compounding frequency.
OpenSavings Calculator
Calculate savings growth from deposits, interest rate, and time.
OpenRetirement Calculator
Estimate retirement savings growth and future income needs.
OpenCar Loan Calculator
Estimate monthly car loan payments, total interest, and total repayment cost.
OpenAPR Calculator
Estimate annual percentage rate based on loan cost, fees, term, and payment details.
OpenTip Calculator
Calculate tip amount, total bill, and split cost per person.
OpenTax Calculator
Estimate tax amount, after-tax value, or pre-tax total from a rate.
OpenCredit Card Interest Calculator
Estimate credit card interest charges based on balance, APR, and repayment behavior.
OpenSalary Calculator
Estimate salary breakdowns by annual, monthly, weekly, daily, or hourly pay.
OpenHourly to Salary Calculator
Convert hourly wage to annual, monthly, weekly, or daily salary estimates.
OpenDebt Payoff Calculator
Estimate how long it may take to pay off debt with regular payments.
OpenSalary to Hourly Calculator
Convert annual salary to an estimated hourly wage.
OpenCompound Interest with Contributions
Calculate compound growth with recurring contributions over time.
OpenInvestment Calculator
Estimate investment growth based on starting amount, contributions, return, and time.
OpenInflation Calculator
Estimate how inflation changes purchasing power over time.
OpenPaycheck Calculator
Estimate paycheck amount from salary, pay frequency, and deductions.
OpenBudget Calculator
Plan a simple budget by comparing income, expenses, and remaining balance.
OpenFuture Value Calculator
Calculate the future value of money based on rate, time, and contributions.
OpenROI Calculator
Calculate return on investment from cost, gain, and final value.
OpenInterest Rate Calculator
Estimate interest rate from loan amount, payment, term, and repayment details.
OpenPersonal Loan Calculator
Estimate personal loan payments, interest, and repayment schedule.
OpenLoan Payment Calculator
Calculate loan payment amount from principal, interest rate, and term.
OpenRefinance Calculator
Compare current and new loan terms to estimate refinancing savings.
OpenCurrency Converter
Convert between currencies using entered exchange rates.
OpenDividend Calculator
Estimate dividend income from shares, dividend rate, and payment frequency.
OpenSimple Interest Calculator
Calculate simple interest from principal, rate, and time.
OpenAnnuity Calculator
Calculate annuity payments, future value, or present value for recurring cash flows.
OpenStock Average Calculator
Calculate average stock purchase price across multiple buys.
OpenBreak-even Calculator
Calculate the break-even point where revenue covers fixed and variable costs.
OpenMargin Calculator
Calculate profit margin from cost, revenue, or selling price.
OpenMarkup Calculator
Calculate markup percentage, selling price, or cost from pricing values.
OpenCommission Calculator
Calculate commission earnings from sales amount and commission rate.
OpenVAT Calculator
Calculate VAT-inclusive or VAT-exclusive prices from a tax rate.
OpenNet Present Value (NPV) Calculator
Calculate net present value from cash flows and a discount rate.
OpenLease vs Buy Calculator
Compare leasing and buying costs for a vehicle or major purchase.
OpenEMI Calculator
Calculate EMI payments for loans using amount, interest rate, and term.
OpenHow to choose the right finance calculator
If your question is about borrowing, start with a loan, mortgage, or payment calculator. If your question is about building money over time, choose a savings, investment, or compound interest tool. If your question is about income or spending, start with salary, paycheck, tax, or budget calculators.
Focused finance calculators make assumptions easier to see because each page is built around one main financial scenario instead of combining unrelated money questions into one form.
Disclaimer
Results are estimates for informational purposes only. They may not reflect fees, taxes, lender-specific terms, investment risk, exchange-rate changes, or country-specific regulations. Do not treat these calculators as financial, tax, legal, or investment advice.