Privacy Policy for YFull Finder (Ajwla)

Last updated: January 16, 2026

Overview

YFull Finder (Ajwla) is a browser extension that enriches YFull.com DNA sample pages with genealogical metadata. This policy describes how we collect, use, and protect your information.

Data We Collect

1. Account Information (Optional)

If you choose to create an account:
- Email address
- Display name (username)
- Authentication tokens (stored locally)

2. User Contributions

When you add or edit genealogical data:
- Sample IDs you interact with
- Data you submit (surnames, ethnicities, villages, etc.)
- Your display name (as author attribution)
- Timestamp of contribution

3. Technical Data

• Browser language preference
• Extension settings (stored locally in your browser)

Data We Do NOT Collect

• Browsing history outside YFull.com
• Personal DNA or genetic data
• Payment information
• Location data
• Device identifiers

How We Use Your Data

• To display genealogical enrichments on YFull.com
• To attribute contributions to authors (if not anonymous)
• To maintain and improve the extension

Data Storage

• Account data is stored on Supabase (supabase.com) servers
• Local preferences are stored in your browser's extension storage
• We do not sell or share your data with third parties

Your Rights

You can:
- Use the extension without creating an account
- Request deletion of your account and contributions
- Submit contributions anonymously

Third-Party Services

• Supabase (database hosting): https://supabase.com/privacy
• YFull.com (target website): We do not control YFull's data practices

Changes to This Policy

We may update this policy occasionally. Changes will be posted here with an updated date.

Contact

For privacy inquiries: [apsnyproduction@gmail.com]

Abkhaz DNA Project