Free Financial Calculators
Real formulas for real markets. No registration, no cookies.
Universal
📈 Compound Interest Calculator
See how your savings grow — or find out how much to save for a goal.
🕐 Salary to Hourly Calculator
Convert annual salary to hourly rate — or compare two job offers.
💰 Loan Calculator
Monthly payment, total interest, and payoff date for any loan.
🔢 Percentage Calculator
Calculate X% of Y, find what percent X is of Y, or percentage change.
🏷️ Discount Calculator
Final price after one or two stacked discounts.
📊 Profit Margin Calculator
Calculate margin from revenue — or find the price from markup.
🍽️ Tip Calculator
Calculate tip and split the bill evenly.
United States
🏠 Mortgage Calculator
Enter your income — see the maximum home price you can afford.
📋 Income Tax Calculator 2025
See your take-home pay after federal tax. Employee and self-employed.
💰 Paycheck Calculator
See your take-home pay per paycheck — salary or hourly.
📈 401(k) Calculator
Project your 401(k) balance at retirement with employer match.
🏦 Roth IRA Calculator
Project tax-free growth — or compare Roth vs Traditional.
📊 Tax Bracket Calculator
See which bracket you're in — with visual breakdown.
💹 Capital Gains Tax Calculator
Calculate tax on investment gains — long-term and short-term.
🚗 Auto Loan Calculator
Monthly car payment, total interest, and total cost.
🏡 Home Affordability Calculator
How much house can you afford? Based on income and DTI.
🔄 Mortgage Refinance Calculator
Should you refinance? See savings and break-even point.
💵 Down Payment Calculator
How much to put down — or how long to save.
📉 Debt Payoff Calculator
Snowball vs avalanche — find your debt-free date.
United Kingdom
🏠 Mortgage Calculator
First-time buyer affordability, remortgage savings, or overpayment impact.
🏷️ Stamp Duty Calculator
SDLT for England & Northern Ireland — standard and first-time buyer rates.
📋 Income Tax Calculator 2025/26
Take-home pay after income tax and National Insurance.
💰 Take-Home Pay Calculator
Annual salary to monthly pay — or convert a contractor daily rate.
📈 Pension Calculator
Project your workplace pension pot — or check your State Pension.
🎓 Student Loan Calculator
Monthly repayment, years to repay, and how much gets written off.
🧾 VAT Calculator
Add or remove VAT at 20%, 5%, or 0%.
Россия
🏠 Ипотечный калькулятор
Рассчитайте платёж, максимальную сумму или экономию от досрочного погашения.
📋 Калькулятор НДФЛ 2025
Прогрессивная шкала 13–22%. Работник или самозанятый.
💰 Калькулятор зарплаты
Из оклада — на руки. Gross → Net и обратно.
🏦 Калькулятор вклада
Доходность с капитализацией, пополнением и налогом.
💳 Кредитный калькулятор
Платёж, переплата и общая стоимость потребительского кредита.
👶 Калькулятор маткапитала
Размер материнского капитала 2025 и условия использования.
📊 Калькулятор УСН 2025
Налог на упрощёнке — «Доходы» 6% или «Доходы минус расходы» 15%.
Deutschland
🏠 Hypothekenrechner
Maximalen Kaufpreis berechnen, Anschlussfinanzierung vergleichen, Sondertilgung planen.
📋 Einkommensteuerrechner 2025
Nettoeinkommen berechnen — als Arbeitnehmer oder Selbstständiger.
💰 Gehaltsrechner
Monatsbrutto in Netto umrechnen — oder Wunsch-Netto in Brutto.
💳 Kreditrechner
Monatliche Rate und Gesamtkosten für jeden Ratenkredit.