Weighted Average Calculator

Compute the weighted average of values according to assigned weights.

How It Works & Processing Standards

Enter values above to calculate results automatically. Check each input field for guidance and units.

Your input data is never sent to any server and is securely processed on your device.

Current Limits

  • Maximum input length: 100,000 characters

Weighted Average Calculator is a 100% free, browser-based online utility. All calculations and file conversions run locally inside your browser (Local-First) without sending data to remote servers, keeping your documents and inputs strictly private.

How to Use Weighted Average Calculator

  1. 1
    Enter ValuesEnter scores or numbers list.
  2. 2
    Enter WeightsEnter corresponding weights or credit hours.
  3. 3
    View ResultGet the aggregate weighted mean.

Common Use Cases

  • Calculating semester grade point averages (GPA)
  • Portfolio return weighting based on capital allocation
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