ganak.appBusiness Calculators
16 calculators · Updated May 2026
Run the numbers on your business with calculators for markup, margins, break-even analysis, and CPM. Make pricing and profitability decisions backed by data.
Popular in Business
Margin Calculator
Calculate profit margin, markup, and selling price from cost and revenue. Find the selling price for a target margin or maximum cost.
Markup Calculator
Calculate markup percentage, selling price, or cost price. Essential for retail, wholesale, and business pricing to ensure profitability.
Break Even Calculator
Calculate your break-even point in units and revenue. Find how many units to sell to cover fixed and variable costs and visualize profit zones.
All Business Calculators
CPM Calculator
Calculate CPM (Cost Per Mille), impressions, or ad budget from any two inputs. Compare campaigns and optimize your advertising costs.
Gross Margin Calculator
Calculate gross margin percentage, gross profit, and markup from revenue and COGS. Compare margins to industry benchmarks.
Contribution Margin Calculator
Calculate contribution margin per unit, ratio, and total. Add fixed costs to see break-even units and operating income.
Net Profit Margin Calculator
Calculate net profit margin from revenue and expenses. See gross, operating, and net margins side by side with industry benchmarks.
Depreciation Calculator
Calculate asset depreciation using straight-line, DDB, and SYD methods. View year-by-year schedules and compare book value decline.
Engagement Rate Calculator
Calculate social media engagement rate by followers, reach, or impressions. Compare across Instagram, TikTok, YouTube, and more.
USAPayPal Fee Calculator
Calculate PayPal fees for Goods & Services, invoices, QR codes, Venmo, and international transfers. See net amount received and what to charge clients.
Timesheet Calculator
Free timesheet calculator with weekly and biweekly support. Calculate work hours, overtime, and gross pay with auto lunch deduction and time rounding.
USAVenmo Fee Calculator
Calculate Venmo fees for Goods & Services, business profile, instant transfer, credit card, and crypto. See net amount, effective rate, and what to charge.
Pro Rata Calculator
Free pro rata calculator. Calculate proportional salary, prorated rent, holiday entitlement, and insurance refunds. See breakdowns, daily rates, and share results instantly.
Productivity Calculator
Free productivity calculator with three modes: revenue-based labor productivity, units-per-hour output productivity, and billable-time productivity % for therapy and call centers.
Lead Time Calculator
Free lead time calculator. Calculate delivery dates, order-by dates, and supply chain timelines in calendar days, business days, or weeks. Includes multi-stage breakdown for manufacturing and procurement.
Current Ratio Calculator
Free current ratio calculator with Quick Ratio mode. Calculate liquidity from current assets and liabilities. Visual gauge shows financial health with color-coded interpretations.
Why Use Business Calculators?
Pricing a product too low kills margins; pricing too high kills demand. These calculators help you find the sweet spot — calculate markup and margin accurately, figure out your break-even point, estimate advertising CPM, and analyze profitability at different scales. Data-driven pricing beats guesswork every time.