What this burn rate calculator does
This calculator finds your burn rate. You enter your cash spending over time. The tool then shows the monthly burn. It reveals how fast you spend cash. This is vital for any startup. You can run a few what-ifs. The result helps you plan your runway.
What burn rate is
Burn rate is how fast you spend cash. It is usually shown per month. It measures the cash leaving the business. A high burn empties the bank fast. A low burn stretches your cash further. It is a key startup metric. It shapes how long you last.
How it is calculated
The steps are simple to follow. You take the cash you spent. Then you divide by the number of months. That gives your monthly burn rate. It shows the average cash outflow. The calculator takes care of it for you. It saves you the manual sums.
Gross burn versus net burn
Gross burn is your total spending. Net burn subtracts your income. Gross burn ignores any revenue. Net burn shows the real gap. Net burn matters most for survival. It is what truly drains the bank. Track both for a full view.
Why burn rate matters
Burn rate decides how long you survive. It tells you when cash runs out. It drives your fundraising timing. A high burn shortens your runway. A low burn buys more time. Investors watch it very closely. It is central to startup planning.
Burn rate and runway
Burn rate sets your runway. Runway is the months of cash left. Divide your cash by the burn. That gives the months you have. A lower burn extends the runway. It buys time to grow or raise. Watch both figures together.
What a healthy burn rate looks like
A healthy burn depends on your stage. Early startups often burn fast. They invest to grow quickly. But it must match your cash. It must leave enough runway. Growth should justify the spend. Balance speed against survival.
How to use it
Enter the cash you spent. Add the number of months. Read your monthly burn rate. See your runway if cash is shown. Then try a lower spend. Compare a few scenarios. Use it to plan your runway.
How to manage your burn rate
You can manage burn in many ways. Trim your biggest costs first. Slow down non-urgent hiring. Grow your revenue where you can. Renegotiate your fixed costs. Watch the burn every month. Small cuts can extend runway.
Common mistakes to avoid
A common mistake is ignoring net burn. Gross burn alone misleads. Another is burning too fast too soon. It can leave you short. Some forget one-off costs. Others raise too late. A clear view avoids these traps.
A final tip
Track your burn rate every month. Focus on net burn for survival. Keep an eye on your runway. Raise money well before you run low. Match your burn to your growth. Trim costs before they bite. A steady burn keeps a startup alive.