Burn Rate Calculator
Work out gross burn, net burn and the month your cash reaches zero. Enter your monthly figures, or two balances if that is what you have to hand. Nothing you type leaves your browser.
Or forecast the same cash daily, from your own books →Across every account you can actually draw on.
Everything leaving the account, including loan principal and equipment.
Money received, not invoiced. Leave at zero if pre-revenue.
Cash runway
7.5months
Cash reaches zero around May 2027
Above six months. Recalculate at each monthly close.
If you close new revenue
Drag to model new revenue you expect to collect each month.
One large annual payment falling inside a single month makes that month read as a trend. If your costs move around, average cash out across three months before entering it. For the longer explanation, read our guide to cash burn rate.
What this figure cannot tell you
Burn rate is an average of what already happened. It cannot price a decision you have not made yet, because the two hires or the delayed customer payment are not in the average.
Cash Flow Frog builds a rolling forecast up to three years out from the data already in your accounting software, and updates it daily. Any figure drills down to the transaction behind it.
See it on your own books