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DECISION TOOL · WEIGHTED SCORING

Weighted Decision Matrix Calculator

Compare up to three choices against three criteria, set the weights, and see the winner with a measurable score in under 2 minutes.

Private by default: Your scores stay in this browser. The calculator does not upload your options, criteria, or weights.

SCENARIO BUILDER

Weighted Decision Matrix Calculator

LOCAL CALCULATION
OptionPrice
Battery
Performance
Score
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Use 1–10 for fit. Weights are normalized automatically.

How it works

  1. 01Name options and criteria.
  2. 02Set each criterion weight and score options from 1 to 10.
  3. 03Calculate the weighted winner and inspect the result.

Example: laptop under $1,200

Criteria: price 40%, battery 35%, performance 25%. Score each laptop from 1 to 10, then calculate to see which option wins for your priorities.

Questions and answers

How do I choose weights?

Give the largest percentage to the criterion that matters most. Keep the total near 100%; the calculator normalizes the weights.

What score should I use?

Use 1 for a poor fit and 10 for an excellent fit against your own criterion.

Does the highest score always win?

The highest weighted score wins for the criteria and weights you entered. Change the assumptions to test another decision.

Can EMIREVOX explain the result?

Yes. Try the AI comparison flow after using the matrix to turn the scores and trade-offs into a written next step.