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Usage analyzer

Export your organization's analytics from claude.ai, drop the CSV below, set your minimum-usage criteria, then Generate — a dashboard and a management-ready report open together, with the same figures the desktop application produces. No install, no API key, no account.

Your file never leaves this device

The analysis runs entirely in this browser tab using the local file API. There is no upload, no server and no analytics on this page — the code contains no network calls at all. Employee email addresses are personal data: that is why the tool is built this way.

Your settings — criteria, exclusion list, organization name and logo — are remembered in this browser so next month is one drop away. The CSV files are never stored; close the tab and the data in them is gone. Clear saved settings on the Report identity step wipes what was kept.

Drop the CSV files

Drop CSV files here, or click to choose
.csv / .tsv · analyzed locally in this tab · nothing is uploaded

    Upload one file or several — columns are detected across all of them and merged per person. Not sure which export to take? See .

    Drop a CSV export above to begin.

    What this page is, and is not

    • It is a quick, private way to turn the Team-plan exports into a defensible usage picture with your own thresholds — useful for a monthly review, or to try the methodology before installing anything. The Dashboard tab is for exploring; the Report tab is a document you can print, save as PDF or circulate.
    • It is not a replacement for the application. The desktop app keeps history across periods, tracks alerts and acknowledgements, holds the exemption register, versions the scoring policy, and exports seven report formats. This page analyzes exactly the files you drop, once.
    • The numbers agree. The formula, the "unavailable is never zero" rule and the threshold bands are the same ones the application uses, so a figure here matches the figure there for the same data and the same criteria.

    Ready for the full tool? See the Download page and the administrator guide.