Finance
Finance calculators for loans, mortgages, interest, and everyday money checks
Finance calculators for monthly loan payments, mortgages, payoff plans, compound interest, inflation, discounts, VAT, and price checks.
This section is for practical money questions like what the monthly payment will be, how much interest you will pay, whether extra payments help, or which offer is actually cheaper.
Use the results for quick comparison and planning, not as a replacement for lender terms, tax advice, or legal review.
Tools in this category
Loan Calculator: Monthly Payment and Total Cost
Calculate monthly loan payment, total interest, and total repayment from amount, APR, and term for quick offer comparison.
Mortgage Calculator: Monthly Principal and Interest Payment
Estimate monthly mortgage payment, total interest, and total repaid for fixed-rate principal-and-interest scenarios.
Mortgage Payoff Calculator: Extra Payment Impact
See how extra monthly mortgage payments can shorten payoff time and reduce total interest in a fixed-rate scenario.
Loan Payment Calculator (PMT)
Estimate monthly loan payment, total repaid, and total interest from amount, rate, and term with a fixed-payment PMT model.
Amortization Calculator: Principal, Interest, and Balance Schedule
View payment composition over time with principal, interest, and remaining balance in an amortization schedule.
Loan Payoff Calculator: Extra Payment Scenario
Estimate how extra monthly payments can shorten loan payoff time and reduce interest cost.
Auto Loan Calculator: Car Payment and Interest Estimate
Estimate car loan amount, monthly payment, and total interest from price, down payment, APR, and term.
Debt Payoff Calculator: Repayment Timeline
Estimate months to debt payoff and total interest using balance, APR, and fixed monthly payment.
Credit Card Payoff Calculator: Balance, APR, and Payment
Estimate credit card payoff timeline and interest cost from card balance, APR, and monthly payment amount.
Compound Interest Calculator: Future Value and Growth
Estimate future value, contribution totals, and investment growth from starting amount, rate, years, and compounding frequency.
Simple Interest Calculator
Calculate simple interest and final amount from principal, annual rate, and years when interest does not compound.
Inflation Calculator: Future Cost Estimate
Estimate future cost and purchasing power change using a fixed annual inflation rate over a selected time horizon.
Discount Calculator: Sale Price and Savings
Calculate sale price, money saved, original price, or discount percentage with one discount calculator.
VAT Calculator: Add VAT or Extract VAT
Add VAT to a net amount or extract VAT from a VAT-inclusive price with clear net, VAT, and gross outputs.
Unit Price Calculator
Calculate price per unit from package price and quantity so you can compare packs fairly on one normalized basis.
Guides and collections
Finance scenarios
See allRelated categories
FAQs
What finance tasks does this category cover?+
Monthly payments, interest totals, payoff plans, compound growth, inflation impact, discounts, VAT, and unit pricing.
Can I rely on the result before signing a contract?+
Use it as a fast estimate only. Real lender terms, fees, and insurance still need to be checked separately.
Are there tools for early repayment?+
Yes. Separate calculators cover mortgage and loan prepayment scenarios.
Is this category useful for everyday purchases too?+
Yes. The section also includes discount, VAT, and unit-price tools.