Free Tool
Free Cash Burn Rate Calculator
Use income and expense totals to estimate burn rate, runway, and the pressure on your cash balance.
Tool workspace
Run the tool below, then copy or reuse the cleaned output in your spreadsheet or finance workflow.
- Best for startups, small businesses, and freelancers.
- Shows monthly burn directly.
- Use it to understand runway pressure.
Output
Monthly burn: $40,000.00
Input stays in your browser. No upload is required for these free tools.