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Finance Tools that respect your flow.

Private in-browser calculators for interest, loans, tips, margins, and personal finance scenarios. Browse every available tool below—there is no ten-tool limit.

Showing 4 of 4 tools.

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Compound Interest

Estimate compound growth from a starting amount and rate.

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Loan Calculator

Estimate a fixed monthly payment and total loan cost.

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Tip Calculator

Split a bill with a selectable tip percentage.

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Markup Calculator

Calculate selling price from cost and desired markup.

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