Finance
Investment & Loans
Compound Interest Calculator
See how your money grows over time with compound interest and monthly contributions.
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ROI Calculator
Calculate return on investment for any asset, project or business venture.
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Mortgage Calculator
Monthly payments, total interest paid and full amortization schedule.
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Loan Calculator
Personal loan monthly payments with full cost breakdown.
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Car Loan Calculator
Monthly car payments with down payment and trade-in value.
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Savings Goal Calculator
How much to save each month to reach your financial goal.
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Business
Business & Tax
Profit Margin Calculator
Gross, net and operating profit margins instantly.
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Break-Even Calculator
Find exactly when revenue will cover all your costs.
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VAT Calculator
Add or remove VAT / sales tax from any price instantly.
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Salary Calculator
Gross to net salary with full tax deductions.
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Math
Quick Math Tools
Percentage Calculator
What is X% of Y? Percentage increase and decrease.
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Date Calculator
Days between two dates, add or subtract days easily.
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Currency Converter
Convert between major world currencies quickly.
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Simple Interest Calculator
Calculate simple interest on any principal amount.
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