Free calculator

Monthly Burn Rate Calculator

Free Monthly Burn Rate Calculator with instant browser-based results and a clear calculation breakdown.

Monthly Burn Rate Calculator

Enter your average monthly figures in dollars ($). Leave unused fields at 0. Burn rate shows how fast cash is spent.

Monthly operating expenses ($)

Payroll & contractors

Rent & utilities

Software & tools

Marketing

Other expenses

Cash & income

Monthly revenue collected ($)

Cash in bank ($)

Net monthly burn rate

Gross burn (total expenses)
Net burn (expenses − revenue)
Daily net burn (30-day month)
Estimated runway

Formula: Gross burn = sum of monthly expenses. Net burn = gross burn − monthly revenue. Runway (months) = cash ÷ net burn. This assumes figures stay constant; real results will vary and are not guaranteed.

Want to understand the calculation?

See examples, formula notes and limitations.

Read the guide