Basira AI · free tool

See what your data is telling you.

Upload a spreadsheet. In about 30 seconds you get your key numbers, what stands out, and the charts that matter.

Drop your file here

or choose it from your computer

CSV or Excel (.xlsx). Up to 5 files, 25 MB each.

No file to hand?

  • Free, and no account needed.
  • Your file is held only while it is being analysed, then deleted. It is never kept.

What happens to your data

Your file is held only while it is being analysed, then deleted. It is never kept.

Every number is worked out here, not by an AI. Totals, trends and percentages come from your data directly. Open Check the numbers under your results to see how any figure was worked out.

Optional external narration: It is disabled by default until the production processing setup is verified. When enabled, Google's Gemini API receives your column names, a handful of example values from category columns, and the figures already worked out, so it can name the type of data and write the findings. That means some real values, for example product or region names, do leave this server. Your rows are never sent, and neither is your file.

Deleting your upload does not establish zero retention of derived information by a provider. Do not upload identifiable patient records, passwords or payment-card details.

If that is not right for your data, send us a note, or upload a copy with the sensitive columns removed.