Cookie Policy
Last updated: September 5, 2026
We use a deliberately short list of cookies and browser storage items. There are no advertising cookies, no analytics cookies, and no third-party trackers.
What we store on your device
Sign-in session: keeps you signed in between visits, so you don't retype your password every time. Strictly necessary.
Theme choice: remembers whether you picked dark or light, so the screen doesn't flash the wrong one.
Report defaults: remembers your preferred correlation window and whether flagged days count.
Cookie choice: remembers your answer to the cookie notice so it doesn't reappear.
Offline copy of recent log edits: lets the app accept a change while your connection is patchy and send it when you're back online.
What happens if you decline
Every item above is strictly necessary to run the app or store a preference you set yourself, so declining doesn't switch off any tracking — there isn't any to switch off. Signing in still works, and we simply record that you declined optional storage.
You can clear everything at any time through your browser's site-data settings. Clearing it signs you out and forgets your theme and report defaults.
Third parties
If you sign in with Google, Google may set its own cookies during that sign-in. That is covered by Google's own privacy and cookie notices.
Contact us
Questions, or want a copy of your data another way? Email support@foodsensitivitylog.com and we'll respond within 30 days.