Finance Calculators

All 13 calculators in Finance Calculators at a glance — Mortgage Calculator, Compound Interest Calculator, VAT Calculator and more. Free, instant, no signup.

Mortgage Calculator

Monthly payment & total cost

Compound Interest Calculator

Final amount & total interest

Net/Gross with VAT/Tax

Validate, break down and build an IBAN from a bank code

Freelance Hourly Rate Calculator

Desired net → minimum hourly rate for freelancers

Small Business Tax Rule Check

Small business exemption or standard VAT? Break-even analysis

Markup & Margin Calculator

Calculate selling price, markup and margin

FIRE Calculator

Financial Independence, Retire Early — 4% rule

Rent vs Buy Calculator

Compare total costs of renting vs buying over time

Investment Savings Calculator

Monthly savings + compound interest → final amount

Inflation Calculator

Calculate purchasing power loss – with historical CPI data & projection

Loan Calculator

Monthly payment, payoff date & balance chart – annuity formula

Amortization Calculator

Monthly interest & principal breakdown – table, chart & CSV export

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