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We create calculators. Lots of them. We also localise our tools into over 90 languages so you don’t have to wrestle with unfamiliar currency symbols or measurement units.
Dive into our growing library below. They're all free without personal data collection or login required.
Compute Euler's critical load for a simply supported slender beam ignoring advanced constraints.
Calculate power consumption, energy usage, and costs based on voltage and current inputs.
Compute the approximate weight of a hollow pipe segment for planning and design.
Compute flow rates and characteristics of circular pipes using the Manning equation with our free calculator.
Calculate your total net worth by assessing your assets and liabilities
Calculate how additional monthly overpayments impact your loan’s interest and payoff time.
Calculate how much you need to save to reach your financial goals
Estimate the final balance and effective annual rate for your Certificate of Deposit.
Calculate new monthly payments, interest savings, and break-even point on your refinance
Calculate your home deposit needs with our simple calculator tool.
Find out how much house you can afford based on your income, debts, and deposit.
Calculate monthly payments and view a single amortisation schedule for your home loan
Use the UK Navy method to gauge your approximate body fat.
Calculate how many hours of sleep deficit you accumulate
Use the Mosteller formula to approximate your BSA from height and weight.
Keep an eye on your total cholesterol and lipid ratios.
Estimate solicitor fees and legal costs for your case
Determine if your small claims case is worth pursuing
Estimate the potential value of your personal injury settlement
Calculate estate planning costs and distribution amounts
Calculate your carbon footprint tax liability based on your activities
Calculate your 13th salary (décimo terceiro) including INSS and IRRF deductions
Calculate VAT on goods and services
Calculate your Goods and Services Tax (GST) liabilities and credits in Australia
Calculate how much you need to save for a comfortable retirement
Calculate how early you can retire based on your savings, expenses, and investment returns.
Estimate your retirement withdrawals based on your savings, age, and expected lifespan.
Calculate your estimated retirement income from various sources
Estimate your annual property tax based on property value, local tax rates, and exemptions
Calculate your rental property tax liability worldwide
Calculate potential returns on your real estate investment
Compare the costs and benefits of renting versus buying a home to make an informed decision.
Calculate yield to maturity, current yield, and more for your bonds
Compute current yield and yield-to-call for preferred shares
Calculate your tax liability on dividend income worldwide
Assess your buying power, interest costs, and final returns using margin
Calculate your optimal heart rate training zones for different exercise intensities
Suggest symmetrical body part measurements for balanced proportions
Calculate your Basal Metabolic Rate (BMR) to understand your daily calorie needs.
Calculate your personalised daily protein requirements
Predict how many months remain before your tyres reach minimum safe tread depth and plan out the cost of new tyres.
Find out the estimated total cost differences between buying a car outright and leasing it for a term.
Calculate how much it costs to repaint your car, per panel and overall.
Adjust coverage level, age, mileage, credit standing, and deductible to estimate monthly and annual premiums.
Calculate your MEI taxes, DAS payments, and revenue limits
Calculate your optimal hourly rate as a freelancer
Calculate a comprehensive budget for your freelance projects, including expenses and profit margins
Determine if you might qualify for Chapter 7 bankruptcy based on your income and expenses
Find out how many overdrafts you're incurring and if a cheaper alternative might exist.
See which strategy can reduce your debt faster and potentially lower total interest costs.
Estimate monthly payments, total interest, and break-even on fees for your car title-backed loan.
Calculate your monthly payments and total costs for various student loan repayment plans
Calculate the credits needed to boost your GPA.
Strategic pricing for your online course success.
Calculate your potential tax savings from student loan interest deductions (up to £2,500).