34 free tools · 6 data series
Finance tools
Plan loans, investments, pricing, taxes, and everyday money decisions.
Mortgage Calculator
Estimate monthly mortgage payments, total interest, and total repayment cost.
FinanceLoan Calculator
Calculate a loan payment schedule from principal, rate, and term.
FinanceCompound Interest Calculator
Project investment growth with regular compounding and contributions.
FinanceSimple Interest Calculator
Find simple interest and final balance for any principal and term.
FinanceSavings Goal Calculator
Work out the monthly deposit needed to reach a savings target.
FinanceInvestment Return Calculator
Measure investment gain, return percentage, and annualized performance.
FinanceROI Calculator
Calculate return on investment and net return from what something cost and what it returned.
FinanceProfit Margin Calculator
Calculate profit, markup, and gross margin from cost and revenue.
FinanceDiscount Calculator
Find the sale price and amount saved after one or two discounts.
FinanceSales Tax Calculator
Add or remove sales tax from any price.
FinanceTip Calculator
Split a bill and tip fairly between any number of people.
FinanceSalary to Hourly Calculator
Convert annual salary into hourly, daily, weekly, and monthly pay.
FinanceHourly to Salary Calculator
Convert an hourly rate into weekly, monthly, and annual earnings.
FinanceMonthly to Yearly Salary Calculator
Convert monthly pay into yearly, biweekly, and weekly earnings, including part-year schedules.
FinanceTime and a Half Calculator
Work out your overtime hourly rate and the extra pay it adds per week and per year.
FinanceBreak-even Calculator
Find how many units you must sell to cover fixed and variable costs, and the revenue that gets you there.
FinanceCurrency Converter
Convert major world currencies using current reference exchange rates.
FinanceVAT Calculator
Add or remove value-added tax and show the net and tax amounts.
FinancePrice per Unit Calculator
Compare package prices using a normalized cost per unit.
FinanceCAGR Calculator
Calculate compound annual growth rate between a starting and final value.
FinanceInflation Calculator
Estimate future purchasing cost from an annual inflation rate.
FinancePayPal Fee Calculator
Estimate PayPal processing fees and exactly how much lands in your account.
FinanceStripe Fee Calculator
Estimate Stripe card processing fees, or the amount to charge for a target payout.
FinanceeBay Fee Calculator
Estimate the eBay final value fee, the per-order fee, and the profit left on a sale after your own costs.
FinanceeBay Profit Analyzer
Upload an eBay Transaction report, match product costs by SKU or Item ID, and see actual profit by order, product, and payout without uploading seller data.
FinanceeBay Transaction Report Analyzer
Audit an eBay Transaction report for net proceeds, final value and promoted fees, refunds, shipping labels, and rows that need review.
FinanceeBay Payout Reconciliation
Group eBay transactions by payout ID, compare expected net proceeds with included payout transfers, and export differences for bookkeeping review.
FinanceeBay Earnings Report Analyzer
Upload an eBay Earnings CSV to total gross amount, expenses, refunds, item costs, and net earnings while finding loss-making orders and missing costs.
FinanceEtsy Fee Calculator
Estimate Etsy listing, transaction and payment processing fees on a sale, and the profit left after your costs.
FinanceEtsy Payment Account Reconciliation
Upload an Etsy monthly statement to separate sales, fees, refunds, marketing, unavailable funds, and deposits without treating a bank transfer as profit.
FinanceShipping Cost Calculator
Estimate shipping cost from base price, weight, distance, and surcharges.
FinanceMarkup Calculator
Calculate selling price, markup, and margin from product cost.
FinanceCost per Click Calculator
Calculate CPC, clicks, spend, conversion rate, and cost per acquisition.
FinanceCustomer Lifetime Value Calculator
Estimate customer value from order size, frequency, margin, and retention.
Finance