Business
& Finance
Financial calculators, invoice tools, and ROI analyzers for business
Popular
Loan Calculator
Calculate loan payments and amortization
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Compound Interest Calculator
Calculate investment growth over time
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Discount Calculator
Calculate discounts and sale prices
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Percentage Calculator
Calculate percentages easily
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Tip Calculator
Calculate tips and split bills
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Margin Calculator
Calculate profit margins and markup
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Salary Calculator
Convert between hourly and annual salary
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ROI Calculator
Calculate Return on Investment for your business
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Currency Converter
Convert between world currencies
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Invoice Generator
Create professional invoices
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