Privacy Policy
Last updated: January 2026
1. Overview
transparent.fyi ("we", "our", "Service") is committed to protecting your privacy. This policy explains what data we collect, how we use it, and your rights regarding your information.
2. Data We Collect
2.1 Data Stored in Your Browser (localStorage)
We store minimal data locally in your browser:
- Disclaimer acknowledgment — Whether you've accepted our first-use disclaimer
2.2 Product Search Queries
Search queries are sent to Open Food Facts API. We do not log or store your search history on our servers.
2.3 Data We Do NOT Collect
- Personal identification information (name, email, address)
- Account credentials (we have no accounts)
- Cookies for tracking or advertising
- Location data
- Device identifiers
3. Third-Party Services
We use the following third-party service:
Open Food Facts
- Purpose: Product database for search and ingredient information
- Data sent: Search queries, barcode lookups
- License: Open Database License (ODbL)
- Privacy policy: openfoodfacts.org/terms-of-use
4. How to Delete Your Data
Since all data is stored locally in your browser, you have full control:
- Clear all data: Clear your browser's localStorage for this site
- Reset disclaimer: Clearing localStorage will show the disclaimer again on your next visit
In most browsers: Settings → Privacy → Clear Browsing Data → Cookies and Site Data
5. Children's Privacy
This Service is not directed at children under 13. We do not knowingly collect personal information from children.
6. California Privacy Rights (CCPA)
If you are a California resident, you have the right to:
- Know what personal information we collect (see Section 2)
- Request deletion of your data (see Section 4)
- Opt out of the sale of personal information (we do not sell personal information)
7. European Privacy Rights (GDPR)
If you are in the European Economic Area, you have the right to:
- Access your personal data
- Rectify inaccurate data
- Erase your data ("right to be forgotten")
- Restrict or object to processing
- Data portability
Since we store data locally in your browser, you can exercise these rights by clearing your localStorage.
8. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new policy on this page with an updated "Last updated" date.
Summary
- We store minimal data, all in your browser's localStorage
- We do not collect personal information
- We do not sell or share personal information
- You can delete all data by clearing your browser's localStorage