Free Online CalculatorsFor Every Need
Access hundreds of free calculators for finance, health, math, and more. Simple, accurate, and always free.
Finance Calculators
Comprehensive financial planning tools for all your needs.
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Mortgage & Real Estate
- Mortgage Calculator
- Amortization Calculator
- Mortgage Payoff Calculator
- House Affordability Calculator
- Rent Calculator
- Debt-to-Income Ratio Calculator
- Real Estate Calculator
- Refinance Calculator
- Rental Property Calculator
- APR Calculator
- FHA Loan Calculator
- VA Mortgage Calculator
- Down Payment Calculator
- Rent vs. Buy Calculator
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Investment & Trading
- Investment Calculator
- Interest Calculator
- Finance Calculator
- Compound Interest Calculator
- Interest Rate Calculator
- Simple Interest Calculator
- CD Calculator
- Bond Calculator
- Average Return Calculator
- ROI Calculator
- Payback Period Calculator
- Present Value Calculator
- Future Value Calculator
- Stock Calculator
- Dividend Calculator
- Capital Gains Calculator
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Loans & Credit
- Loan Calculator
- Payment Calculator
- Auto Loan Calculator
- Cash Back or Low Interest Calculator
- Auto Lease Calculator
- Credit Card Calculator
- Credit Cards Payoff Calculator
- Debt Payoff Calculator
- Debt Consolidation Calculator
- Repayment Calculator
- Student Loan Calculator
- Business Loan Calculator
- Personal Loan Calculator
- Lease Calculator
Health & Fitness Calculators
Tools for tracking health, fitness, and wellness goals
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Medical
Mathematics Calculators
Advanced mathematical tools for calculations and analysis
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Basic Math & Numbers
- Scientific Calculator
- Fraction Calculator
- Percentage Calculator
- Random Number Generator
- Percent Error Calculator
- Exponent Calculator
- Binary Calculator
- Hex Calculator
- Half-Life Calculator
- Quadratic Formula Calculator
- Log Calculator
- Ratio Calculator
- Root Calculator
- Least Common Multiple Calculator
- Greatest Common Factor Calculator
- Factor Calculator
- Rounding Calculator
- Matrix Calculator
- Scientific Notation Calculator
- Big Number Calculator
Other Calculators
Specialized calculators for various daily needs and professional tasks
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Internet & Tech
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