Precise Tools for Better Decisions
Free, fast, and mobile-friendly calculators for your financial, health, and mathematical needs.
Finance
Mortgage Calculator
Monthly payments & amortization.
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Finance
Personal Loan
Estimate monthly installments.
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Finance
Car Loan
Auto loan payments & interest.
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Finance
Retirement Planner
Plan your future savings.
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Finance
Compound Interest
See your money grow over time.
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Finance
ROI Calculator
Calculate Return on Investment.
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Finance
Income Tax Estimator
Estimate federal taxes.
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Finance
Credit Card Payoff
Plan debt repayment strategy.
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Finance
Crypto Profit
Estimate crypto trading profits.
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Finance
Inflation Calculator
Calculate purchasing power.
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Health
BMI Calculator
Body Mass Index check.
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Health
BMR Calculator
Basal Metabolic Rate (daily burn).
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Health
Calorie Deficit Calculator
Determine calories needed for weight loss.
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Health
Pregnancy Due Date Calculator
Estimate your baby's due date.
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Health
Macro Calculator
Protein, carbs, and fat targets.
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Math
Age Calculator
Exact age in years/days.
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Math
Percentage Calculator
Percentages, increase and decrease.
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Math
Salary Paycheck Calculator
Take-home pay after deductions.
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Math
VAT Calculator
Add or remove tax from price.
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Math
Currency Converter
Live global exchange rates.
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