Finance Tools
Financial calculators for loans, investments, and budgeting. Calculate loan payments, compound interest, ROI, currency conversions, freelance rates, and meeting costs. Make informed financial decisions with accurate calculations.
Loan Calculator
Calculate loan payments, total interest, and amortization schedules. Compare different loan scenarios and see how extra payments affect your payoff timeline.
Loan Amortization Calculator
Calculate detailed loan amortization schedules with payment breakdowns. See how each payment is allocated between principal and interest over the life of your loan.
Loan Interest Calculator
Calculate total interest paid on loans. See how interest rates, loan terms, and extra payments affect the total interest you will pay over the life of your loan.
Loan Payment Calculator
Calculate loan payments, total interest, and amortization schedules. Compare different loan scenarios and see how extra payments affect your payoff timeline.
ROI Calculator
Calculate Return on Investment (ROI) to measure the profitability of your investments. Quick and accurate calculations for any investment scenario.
Profit Margin Calculator
Calculate gross profit margin, net profit margin, and operating profit margin. Determine profitability percentages for your business or products.
Margin vs Markup Calculator
Convert between profit margin and markup. Enter cost and selling price, or cost and margin %, or cost and markup % to get the other values. Perfect for pricing and retail.
GST Calculator
Calculate GST (Goods and Services Tax) instantly. Add GST to net amount or remove GST from gross amount. Supports custom tax rates for any region.
VAT Calculator
Calculate VAT (Value Added Tax) instantly. Add VAT to net amount or remove VAT from gross amount. Supports UK, EU, and custom VAT rates.
Cost Per Unit Calculator
Calculate cost per unit from total cost and quantity. Enter total cost and number of units to get price per item, per kg, or per any unit. Perfect for pricing and budgeting.
Discount Calculator
Calculate discounts instantly. Enter original price and a percentage off or fixed amount off to get the sale price and savings. Perfect for sales and pricing.
Tip Calculator
Calculate tip and split the bill instantly. Enter bill amount, tip percentage, and number of people to get tip amount, total, and per-person cost.
Split Bill Calculator
Split a bill evenly between friends. Enter total amount, optional tip percentage, and number of people to see how much each person pays. Perfect for restaurants and group expenses.
Sales Tax Calculator
Calculate sales tax instantly. Add sales tax to pre-tax amount or remove sales tax from total. Supports US state rates and any custom rate.
Compound Interest Calculator
Calculate compound interest with regular contributions. See how different interest rates, contribution amounts, and time periods affect your investment growth.
Simple Interest Calculator
Calculate simple interest instantly. Enter principal, interest rate, and time period to get interest earned and total amount. Perfect for short-term loans and investments.
Currency Converter
Convert between world currencies with live exchange rates. Quick and accurate currency conversions for travel, business, and international transactions.
Salary to Hourly Converter
Convert between annual salary and hourly rate. Calculate hourly pay from annual salary or annual salary from hourly rate. Perfect for job comparisons and contract negotiations.
Freelance Rate Calculator
Calculate your ideal freelance hourly rate from your desired salary. Accounts for taxes, overhead costs, billable hours, and profit margin.
Equity Dilution Calculator
Calculate equity dilution after new shares are issued. Compare pre- and post-ownership, estimate new investor ownership, and see how much you would need to buy to maintain your percentage.
Meeting Cost Calculator
Calculate the true cost of meetings based on attendees, hourly rates, and duration. See how much that meeting really costs your organization.
Breakeven Calculator
Calculate your Breakeven point in units and revenue. Determine when your business will start making a profit by analyzing fixed costs, variable costs, and selling price.
Car Payment Estimator
Estimate your monthly car payment based on vehicle price, down payment, loan term, and interest rate. Calculate total cost, interest paid, and see how different terms affect your payment.
Buy vs Lease Calculator
Compare buying vs leasing a vehicle. See total cost over the lease term, monthly outflows, break-even timeline, equity impact, and mileage penalties.
Rent vs Buy Calculator
Compare renting vs buying a home over your planned stay. Includes mortgage costs, taxes, HOA, maintenance, appreciation, rent inflation, and investing the difference.
Retirement Savings Estimator
Estimate your retirement savings based on current age, retirement age, current savings, monthly contributions, and expected return rate. Calculate future value, total contributions, and growth over time.