• Retention Rate Percentage Calculator
    Calculate customer retention rate as a percentage from start, end, and new customers. Free online retention rate and churn calculator with formula.
  • Churn Rate Percentage Calculator
    Calculate your customer churn rate as a percentage from customers lost and customers at the start of the period. Free, instant, with retention rate too.
  • Working Capital Turnover Ratio Calculator
    Calculate the working capital turnover ratio from net sales and average working capital to measure how efficiently a business uses its capital to drive sales.
  • Weighted Average Cost (Inventory) Calculator
    Calculate the weighted average cost (WAC) per unit of inventory by dividing total cost of goods available by total units available. Free and instant.
  • Total Asset Turnover Calculator
    Calculate the total asset turnover ratio from net sales and average total assets to measure how efficiently a company uses its assets to generate revenue.
  • tCPL Calculator
    Enter revenue, profit margin (%), close rate (%), and leads to compute target CPL—the allowable cost per lead—and plan budgets confidently.
  • Straight Line Depreciation Calculator
    Calculate annual straight line depreciation expense from asset cost, salvage value, and useful life. Free, instant, with monthly and rate breakdown.
  • Sum of Years Digits Depreciation Calculator
    Calculate accelerated depreciation with the Sum of Years Digits (SYD) method. Enter cost, salvage value, useful life and year to get expense and book value.
  • Stock Split Calculator
    Calculate your new share count and adjusted price per share after a forward or reverse stock split. Confirms total position value stays unchanged.
  • Straight-Line Depreciation Calculator (with Partial-Year Schedule)
    Calculate straight-line depreciation expense and a full year-by-year schedule with prorated first year, fiscal-year start, and mid-month, mid-quarter or half-year conventions.
  • Software Contract Value (TCV/ACV) Calculator
    Calculate Total Contract Value (TCV) and Annual Contract Value (ACV) for SaaS deals from monthly recurring revenue, contract length, and one-time fees.
  • Social Media ROI Calculator
    Calculate your social media ROI instantly. Enter value generated and total cost to see return on investment percentage and net profit from campaigns.
  • Sales Calculator
    Free Sales Calculator: multiply units sold by price per unit to instantly find your total sales revenue. Fast, accurate, and easy to use.
  • Selling Price Calculator
    Calculate the selling price needed to hit your target profit margin from product cost. Free margin-to-price calculator with profit and markup breakdown.
  • Revenue Growth Rate Calculator
    Calculate your period-over-period revenue or sales growth rate. Enter current and prior revenue to get the percentage change and absolute change instantly.
  • Revenue Per Employee Calculator
    Calculate revenue per employee by dividing total revenue by headcount. A quick productivity and efficiency benchmark for any business or team.
  • SaaS Customer Lifetime Value (LTV) Calculator
    Calculate SaaS customer lifetime value (LTV) from ARPA, gross margin, and churn rate. Free margin-adjusted LTV calculator with expected customer lifetime.
  • Residual Income Calculator
    Calculate residual income (economic profit) by subtracting the equity charge from net income. Enter net income, equity, and cost of equity to find true value created.
  • Rental Commission Calculator
    Calculate a rental agent's commission from monthly rent, lease term, and commission rate. Instantly estimate the total leasing fee for any rental property.
  • Revenue Growth Calculator
    Calculate revenue growth rate between two periods. Enter previous and current revenue to get the period-over-period percentage change instantly.
  • Return on Marketing Investment (ROMI) Calculator
    Calculate Return on Marketing Investment (ROMI) instantly. Enter revenue, gross margin, and marketing cost to measure the profitability of your campaigns.
  • Quick Ratio Calculator
    Calculate the quick ratio (acid-test ratio) from current assets, inventory, and current liabilities to assess short-term liquidity and solvency.
  • Real Estate Commission Calculator
    Calculate real estate agent commission from sale price and rate. See total fee, listing/buying agent split, and net proceeds to the seller.
  • Pre and Post Money Valuation Calculator
    Calculate post-money valuation and investor equity percentage from pre-money valuation and investment amount. Free startup funding round calculator.