# Content Brief: free business calculators
## Audience
startup operators
## Search Intent
Help the reader solve a concrete workflow problem quickly, then offer the tool as the next action.
## Target Keywords
- business calculator
- CAC calculator
- ROI calculator
## Outline
1. State the problem.
2. Show the formula or decision process.
3. Give a practical example.
4. Link to the relevant tool.
5. Close with: Try the free tools
## Notes
Keep the post specific, skim-friendly, and utility-led.