Business calculator
Free Cash Flow Calculator
Compare cash entering and leaving the business for a clear net cash flow result.
Cash Flow Calculator
Enter values to see a focused result. Invalid or incomplete inputs remain blank rather than producing NaN or Infinity.
Understand the result
Compare cash entering and leaving the business
Net cash flow is cash inflows minus cash outflows for the period you enter. It describes cash movement and should not be treated as accounting profit, which follows different recognition and expense rules.
Focused formula
The result uses only the inputs relevant to this business question.
Private in your browser
Values are calculated locally and are not stored or sent anywhere.
Use the calculator
Enter the figures you already have
- 1
Add your inputs
Use the labels and period shown in the form.
- 2
Review the math
Results update as your assumptions change.
- 3
Apply the result
Use it as a planning reference for the next decision.
Positive, negative, and break-even
Positive cash flow means more cash entered than left. Negative cash flow means outflows were larger, while break-even means the two totals matched.
Cash flow versus profit
Cash flow can differ from profit because of timing, unpaid invoices, financing, capital purchases, depreciation, and other accounting treatments.
Worked example
$25,000 of inflows minus $18,000 of outflows equals $7,000 of positive net cash flow.
Frequently asked questions
Practical questions people ask about this tool
Can cash flow be negative?
Yes. The calculator reports a negative net amount when cash outflows exceed inflows.
Is cash flow the same as profit?
No. Cash flow tracks cash movement, while profit follows accounting revenue and expense recognition.
Can I use this for any period?
Yes, as long as inflows and outflows cover the same clearly defined period.
Related tools
Related business tools
Burn Rate Calculator
Measure average cash consumption.
Cash Runway Calculator
Estimate how long cash can last.
Working Capital Calculator
Compare short-term assets and liabilities.
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