Cash Flow Calculator

Tracking how money actually moves into and out of your household or business is the foundation of staying solvent. A clear view of cash flow lets you see shortages before they arrive, set aside for growth, and decide with real numbers rather than guesswork. With interest rates expected to stay volatile through 2026, staying ahead of these movements matters more than it has in some time.

The math here is direct: Total Cash Inflows minus Total Cash Outflows equals Net Cash Flow. Every income source you enter, whether salary, sales revenue, or investment dividends, is added up, and every expense you categorize, from rent and payroll to supplies and loan payments, is subtracted across the period you choose. A positive result means a surplus for that stretch; a negative one signals a deficit.

Profit and cash flow are not the same thing, and confusing the two is what catches many otherwise healthy businesses off guard, since delayed payments or stockpiled inventory can drain cash even when the books show a profit. What matters is when money actually arrives and leaves, not when an invoice is sent or received. Build in the irregular and one-time items too, because a single large outlay or windfall can swing your cash position sharply.