Microsoft 365 License Waste Finder

License Optimizer (CSV MVP)

Upload tenant exports to identify safe reclaim opportunities, lower-confidence review items, and executive-ready savings summaries.

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Report setup

Configure branding and upload source files.

Product name

Prepared for

Prepared by

Logo URL (optional)

These setup fields persist locally in this browser on this device. Uploaded CSV contents do not.

users.csv

Exported user inventory with sign-in and account state.

user_licenses.csv

One row per user / SKU assignment.

sku_costs.csv

Monthly cost per SKU and paid/free designation.

exclusions.csv (optional)

Columns: userPrincipalName, reason

protected_skus.csv (optional)

Columns: skuPartNumber, reason

Stale days threshold

Executive summary, domain breakdown, and findings preview.

Upload your CSV files and generate a report to see savings, findings, and executive summary metrics.