accounting Calculators
Last updated: May 2026
Break-Even Point Calculator
Calculate the number of units you must sell at a given price to cover all of your costs — the moment a business starts generating profit instead of losing money on each transaction.
Gross Profit Margin Calculator
Calculate gross profit margin — the percentage of revenue left after deducting the direct cost of producing the goods or services sold.
Net Profit Margin Calculator
Calculate net profit margin — the percentage of revenue that remains as profit after subtracting every cost: COGS, operating expenses, interest, and taxes.
Return on Investment Calculator
Calculate return on investment (ROI) — the simple percentage gain or loss from an investment relative to its initial cost.
Debt-to-Equity Ratio Calculator
Calculate the debt-to-equity ratio — total debt divided by shareholder equity — to measure how much of a company's capital structure is financed by borrowing versus owners' money.
Current Ratio Calculator
Calculate the current ratio — current assets divided by current liabilities — to see whether a company can cover its short-term obligations from short-term resources.
Quick Ratio Calculator
Calculate the quick ratio (acid-test ratio) — quick assets divided by current liabilities — for a conservative view of short-term liquidity that excludes inventory.
Working Capital Calculator
Computes the net short-term financial buffer a business has after subtracting current liabilities from current assets.
Asset Turnover Ratio Calculator
Calculate the asset turnover ratio — net sales divided by average total assets — to measure how efficiently a company generates revenue from every dollar of assets it owns.
Inventory Turnover Calculator
Calculate inventory turnover — how many times per year a company sells through its average inventory balance.
Accounts Receivable Turnover Calculator
Calculate accounts receivable turnover — how many times per year a company collects its average outstanding receivables.
Days Sales Outstanding Calculator
Calculates the average number of days a company takes to collect payment after a sale.
Price-to-Earnings Ratio Calculator
Computes a stock's price-to-earnings ratio to gauge how much investors are paying for each dollar of earnings.
Straight-Line Depreciation Calculator
Calculates the annual depreciation expense for an asset using the straight-line method.
Cash Conversion Cycle Calculator
Calculates how many days it takes a company to convert inventory investments into cash from sales.
Return on Assets Calculator
Measures how efficiently a company generates profit from its total assets.
Return on Equity Calculator
Calculates how much profit a company generates for each dollar of shareholder equity.
Earnings Per Share Calculator
Computes the portion of a company's net income allocated to each outstanding share of stock.
Contribution Margin Calculator
Shows what percentage of sales revenue remains after covering variable costs to pay for fixed costs and profit.
Operating Margin Calculator
Calculate operating margin — operating income divided by revenue — to see how much of every sales dollar a company keeps after covering all operating costs but before interest and taxes.
Times Interest Earned Calculator
Measures how many times a company can cover its interest payments with operating earnings.
Accounts Payable Turnover Calculator
Calculates how many times a company pays off its suppliers within a period.
Book Value Per Share Calculator
Determines the net asset value attributable to each outstanding share of stock.
Cash Ratio Calculator
Measures a company's ability to pay off current liabilities using only cash and cash equivalents.
Dividend Yield Calculator
Calculates the annual dividend income earned per dollar invested in a stock.
Payback Period Calculator
Calculate how many years it takes to recover the initial cost of an investment from its annual cash flow — the simplest break-even measure for capital projects.
Operating Cash Flow Ratio Calculator
Measure a company's ability to cover its current liabilities using cash generated from operations.
Price-to-Book Ratio Calculator
Calculate the price-to-book (P/B) ratio to compare a stock's market price to its accounting book value per share.
Overhead Rate Calculator
Calculate the overhead allocation rate — the indirect cost applied per direct labor hour.
Asset Depreciation Calculator
Compute annual depreciation expense for any asset using straight-line, declining balance, or sum-of-years-digits methods.
Break-Even Point Calculator
Find exactly how many units you must sell to cover all costs — and hit a profit target.
Working Capital & Liquidity Ratios Calculator
Assess your business's short-term financial health by calculating the current ratio, quick ratio, and net working capital.
Cash Flow Projection Calculator
Forecast your monthly cash flow at any future point using revenue growth, fixed expenses, and variable cost rates.
Inventory Turnover & Days Sales Calculator
Calculate how efficiently your business sells and replenishes inventory using the turnover ratio and days sales in inventory.
Accounts Receivable Aging Calculator
Categorize outstanding invoices by age and estimate your bad debt allowance based on historical default rates.
Cost-Volume-Profit Analysis Calculator
Determine profit, contribution margin, or contribution margin ratio for any product or service.
Financial Ratios Analysis Calculator
Compute key financial ratios — including Return on Equity, Return on Assets, Debt-to-Equity, and profit margins — from a company's income statement and balance sheet.
Budget Variance Analysis Calculator
Calculate the dollar difference between your budgeted and actual amounts, and instantly classify the result as favorable or unfavorable.
Loan Amortization Calculator
Calculate your periodic payment amount and see a full principal-and-interest breakdown for any loan.
Net Present Value (NPV) Calculator
Calculate the Net Present Value of a project's future cash flows to decide whether an investment creates or destroys value.
Return on Investment (ROI) Calculator
Compute the annualized return on an investment from its initial cost, final value, and the time it was held — putting investments of different durations on a common, comparable scale.
Payroll Tax Calculator
Estimates an employee's net take-home pay by deducting federal, state, Social Security, and Medicare taxes from gross pay.
Working Capital Calculator
Calculates working capital, current ratio, and quick ratio from your balance sheet figures.
Cost of Goods Sold Calculator
Calculates Cost of Goods Sold (COGS) using beginning inventory, purchases, direct labor, overhead, and ending inventory.
Return on Assets Calculator
Calculates Return on Assets (ROA), Return on Equity (ROE), and Asset Turnover Ratio from your income statement and balance sheet.
Asset Depreciation Calculator
Calculate annual depreciation expense for any year of an asset's life using straight-line, double declining balance, or sum-of-years-digits methods.