Free tool

Cash runway calculator

Profit does not pay salaries. Cash does.

Net each month
-50,000
Your cash lasts
6 months

An estimate for information only, not legal or tax advice. Nothing you type here is sent anywhere.

Cash runway is how many months your cash lasts at today's pace: the cash you have divided by what you lose each month. With 300,000 in the bank, 200,000 coming in and 250,000 going out each month, you lose 50,000 a month and have six months to change something.

Use real money, not invoices

Count only money that actually arrives and actually leaves. An invoice nobody has paid does not pay salaries. Include VAT and loan repayments in what goes out, since they are real money even though loan repayments do not appear as an expense.

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Facts last checked: 2 November 2026

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