Finance
9 tools available
9 tools available
Loan Calculator
Calculate monthly payment, total payment and total interest from principal, rate and term.
Mortgage Calculator
Calculate the loan amount and monthly principal and interest from price, down payment, rate and term.
Compound Interest Calculator
Enter principal, rate, duration, and compound frequency, with an optional regular contribution, to calculate the ending balance and interest earned
ROI Calculator
Calculate gain or loss and ROI from an initial investment and a final value.
Profit Margin Calculator
Calculate profit, profit margin and markup from cost and selling price.
Discount Calculator
Enter the original price and discount to see the savings and final price instantly.
Invoice Generator
Create invoices from business, client and line-item details, ready to export as PDF or print. Not a government-certified e-invoice.
Currency Converter
Convert between world currencies, several at once. Rates update daily and are for reference only.
Payment Processing Fee Calculator
Quickly calculate Stripe and PayPal fees, net received, and the amount to charge for a target net.