General Calculators
Practical calculators for percentages, pricing, loans, investments and everyday financial planning.
Loan Payment Calculator
Estimate monthly loan payments, total repayment and total interest using amount, annual rate and term.
Mortgage Calculator
Estimate mortgage payments after a down payment and compare principal, total repayment and interest.
Compound Interest Calculator
Estimate future investment value from an initial amount, monthly contributions, annual return and investment term.
Monthly Investment Calculator
Project the future value of an initial investment with recurring monthly contributions and compound returns.
BMI Calculator
Calculate body mass index from height and weight and view the standard adult BMI reference category.
Reverse Percentage Calculator
Find the original total when a known value represents a specified percentage of that total.
Discount Calculator
Calculate a sale price and savings amount from the original price and percentage discount instantly.
Simple Feasibility Calculator
Estimate operating profit, forecast net result and payback period from startup cost, revenue and monthly costs.
Product Pricing Calculator
Calculate a suggested selling price from product cost, target profit margin and optional sales tax or VAT.
Credit Card Payoff Calculator
Estimate payoff time and total interest for a credit card balance with a fixed monthly payment.
Debt-to-Income Ratio Calculator
Calculate front-end and total debt-to-income ratios from monthly income and debt payments.
Rent Affordability Calculator
Estimate a comfortable monthly rent from income, debts, essential expenses and savings goals.
Discount Percentage Calculator
Find the percentage discount and amount saved when you know the original and current sale prices.
Tip & Split Bill Calculator
Calculate a tip before or after tax, include an existing service charge, and split the final bill with exact cent amounts.
Hourly to Salary Calculator
Convert an hourly wage into annual gross pay and monthly averages, accounting for weekly hours and unpaid weeks.
Grocery Unit Price Calculator
Compare two package prices using ounces, pounds, metric weights, US liquid measures or item counts to find the lower unit price.
Apartment Move-In Cost Calculator
Plan upfront apartment costs separately from ongoing monthly housing expenses, using your own rent, deposit, fee and moving estimates.
Gas Trip Cost Calculator
Estimate road-trip fuel in US gallons from miles and MPG, add tolls and parking, and split the total travel budget.
Coffee Cost Calculator
See your daily and weekly coffee spending, plus monthly and annual averages, using your cups, price and drinking days.
Caffeine Intake Calculator
Estimate caffeine from drink sizes and daily servings. Use reference values or product-label amounts and include other caffeine sources.
Subscription Cost Tracker
Convert recurring subscriptions to one monthly and annual total, then estimate savings from planned cancellations.
Auto Loan Offer Comparator
Compare two auto-loan offers using negotiated price, APR, term, fees, add-ons, down payment and trade-in details.
Home Appliance Energy Cost Calculator
Estimate daily, monthly and annual electricity use and cost from appliance watts, runtime and your local price per kWh.
Emergency Fund Runway Calculator
Estimate how many months emergency savings may cover after one-time costs and any continuing monthly income.
True Commute Cost Calculator
Estimate monthly and annual commute costs from fuel, parking, tolls, mileage-based maintenance and other recurring costs.
Medical Payment Plan Calculator
Compare a discounted pay-now amount, provider installments, a credit-card payoff plan and a simplified deferred-interest scenario.
Health Insurance Total Cost Comparator
Compare two health plans using annual premiums, deductible, estimated covered charges, copays, coinsurance and out-of-pocket maximum.
Take-Home Paycheck Estimator (2026)
Estimate take-home pay using entered withholding amounts and 2026 employee Social Security and Medicare rates.
Rent vs. Buy Total Cost Calculator
Compare estimated rent costs with mortgage, taxes, insurance, HOA, maintenance, closing and selling costs over your planned stay.
Childcare Work Break-Even Calculator
Estimate monthly financial benefit from working after childcare, commute, meals, other work costs, taxes and employer benefits.
Job Offer Comparison Calculator
Compare two job offers using salary, bonus, employer retirement contribution, health premium, paid time off, commute and other benefits.
Recipe Cost Per Serving Calculator
Calculate recipe and per-serving cost from package prices, package quantities and the amount of each ingredient used.