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Food diary analysis

Analyze your food diary

Preview exactly what was imported before creating a deterministic summary of your self-reported observations.

Private workbook

Recommended for Google Sheets. Your Sheet can stay Restricted.

In Google Sheets, choose File → Download → Microsoft Excel (.xlsx), then upload that file here. Raw workbook bytes are parsed for this session and are not retained.

Verify these match the diary, not just your current location. Dates with a timezone offset keep their original instant.

Notion

Connect, then choose the exact tracker to analyze.

Google Sheets link

Optional fallback for older trackers.

This optional fallback requires Anyone with the link as Viewer. Anyone with the link can read the diary. Prefer private workbook upload; otherwise restore Restricted access after your report.

Normalized diary data and generated reports are saved in a server-side session; backups can last longer. Raw uploaded files are not retained. Read storage and privacy details.

Important medical limitation

Reports summarize self-reported observations. They do not prove that a food caused symptoms or that another food is safe. Use them to support a discussion with a clinician or dietitian.