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Working Capital Calculator

Quick answer

This calculator computes Net Working Capital.

  • Formula: Working Capital = Current Assets - Current Liabilities.
  • Free, instant, no sign-up required.

Figures are estimates from this calculator’s standard formula — adjust the inputs in the tool below for your exact number.

How Working Capital Calculation Works

Working Capital = Current Assets - Current Liabilities

Working capital measures the short-term financial health of a business by comparing assets that can be converted to cash within a year against liabilities due within the same period. Positive working capital indicates ability to fund day-to-day operations and invest in growth.

  1. 1

    Step 1

    Enter total current assets (cash, inventory, receivables, prepaid expenses)

  2. 2

    Step 2

    Input total current liabilities (payables, short-term debt, accrued expenses)

  3. 3

    Step 3

    Calculator subtracts liabilities from assets

  4. 4

    Step 4

    Positive result means excess liquidity; negative means potential cash shortage

  5. 5

    Step 5

    Current ratio is also calculated (assets divided by liabilities)

Use Cases

Operational Planning

Ensure sufficient working capital exists to cover day-to-day operational expenses without external financing.

Growth Readiness

Assess whether the business has enough working capital to fund expansion plans or seasonal inventory builds.

Loan Applications

Banks review working capital to determine a company's ability to repay short-term loans.

Cash Flow Management

Monitor working capital trends to predict and prevent cash flow shortfalls before they occur.

Tips

  • 1

    Positive working capital is essential for operational stability and growth

  • 2

    Monitor working capital monthly to catch trends before they become problems

  • 3

    Industry-appropriate working capital varies - retailers need more than service companies

  • 4

    Too much working capital may indicate inefficient use of assets

  • 5

    Negative working capital isn't always bad - some businesses operate successfully with it

Common Mistakes

  • Ignoring Working Capital Cycle

  • Including Non-Liquid Assets

  • Overlooking Hidden Liabilities

  • Not Considering Growth Needs

FAQs

What is healthy working capital?

Generally, positive working capital with a current ratio between 1.5 and 2.0 is considered healthy. This varies by industry - grocery stores operate on lower ratios than manufacturers.

Can a profitable business have negative working capital?

Yes. Some businesses like grocery stores collect cash immediately but pay suppliers later, operating successfully with negative working capital. However, this requires careful management.

How do I improve working capital?

Collect receivables faster, negotiate longer payment terms with suppliers, reduce inventory levels, or secure a line of credit for short-term needs.

What's the difference between working capital and cash flow?

Working capital is a balance sheet snapshot of short-term assets vs liabilities. Cash flow measures actual money movement over time. Both are important for financial health.

How much working capital do I need?

Typically 2-3 months of operating expenses plus enough to fund inventory and receivables growth. Calculate your cash conversion cycle to determine specific needs.

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