Business & Marketing Calculators Precision Tools
Free business calculators: ROI, profit margin, markup, break-even, CAC, CPM & marketing metrics. Instant results for entrepreneurs and marketers.
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CPM Calculator
Calculate the cost per thousand impressions.
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ROI Calculator
Calculate your Return on Investment (ROI). Determine your net profit, total ROI percentage, and annualized return rate instantly.
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Conversion Rate Calculator
Calculate your conversion rate percentage for sales, leads, and marketing campaigns. Measure your traffic efficiency instantly.
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Time Card Calculator: Work Hours & Overtime
Add shifts, overnight work and unpaid breaks. Calculate one or two workweeks, weekly overtime and estimated gross pay, with a printable time card.