Weighted Decision Matrix
Score two options across weighted criteria.
Free Decision Tools
Use transparent browser-based calculators and templates. Your entries remain on your device.
TCO Comparison Calculator
Compare two options over a common life cycle.
Cost-Benefit Calculator
Estimate total cost, benefit and net benefit.
Expected Value Calculator
Combine probabilities and uncertain outcomes.
Break-Even Calculator
Estimate contribution, units and revenue.
Scenario Comparison
Compare two options across downside, base and upside cases.
Decision Brief Builder
Create, save locally and print a decision record.
What these tools are for
The tools provide arithmetic and structured prompts. They do not verify assumptions, predict results or replace professional analysis. Save important work in your own systems and review formulas before relying on an output.