Privacy Policy
Effective 21 April 2026
Who we are
Squeaky (“we”, “us”, “our”) is a Chrome extension and web service available at squeaky.gg that provides AI-powered Fantasy Premier League advice. It is operated by the individual developer reachable at admin@squeaky.gg.
What we collect
We collect only the data listed below. Nothing else.
| Data | Why we collect it | Where it's stored |
|---|---|---|
| Email address | Creates and identifies your account. | Stored in Supabase (our authentication provider). |
| FPL team ID & gameweek picks | Generates your personalised AI advice. | Sent to our backend and included in the prompt sent to Anthropic (Claude AI). Not stored beyond the request. |
| Stripe customer ID & subscription status | Manages your £1.99/month subscription. | Stored in our Supabase database (subscriptions table). |
| Auth tokens (Supabase session) | Keeps you signed in across browser sessions. | Stored locally in chrome.storage.local on your device. Sent to Supabase only to refresh the session. Never sent elsewhere. |
What we do not collect
We do not collect browsing history, location data, financial details beyond the Stripe customer ID, or any data unrelated to FPL or your Squeaky account. We do not sell or share your data with any third party for advertising purposes.
Third-party services
Running Squeaky involves the following sub-processors:
- Supabase — authentication and database hosting. Their privacy policy is at supabase.com/privacy.
- Anthropic (Claude AI) — processes your FPL team data to generate advice. Your data is sent as part of a prompt and is subject to Anthropic's privacy policy. Anthropic does not use API-submitted data to train its models.
- Stripe — handles payment processing. We never see your full card number. See stripe.com/privacy.
- Vercel — hosts the squeaky.gg web application. See vercel.com/legal/privacy-policy.
Data retention
Your account data (email, Stripe customer ID, subscription status) is retained for as long as your account is active. FPL team data and gameweek picks are not persisted — they are discarded after each advice request is completed.
You can delete your account at any time by emailing admin@squeaky.gg. We will delete your Supabase account record within 30 days. Note that Stripe retains transaction records as required by financial regulations.
Your rights
Depending on where you live, you may have the right to access, correct, or delete your personal data. To exercise any of these rights, email admin@squeaky.gg and we will respond within 30 days.
Cookies
The squeaky.gg website does not use tracking or advertising cookies. Supabase may set a session cookie to keep you signed in on the web app.
Children
Squeaky is not directed at children under 13. We do not knowingly collect data from anyone under 13.
Changes to this policy
If we make material changes we will update the effective date at the top of this page and, where appropriate, notify you by email. Continued use of Squeaky after changes take effect constitutes acceptance of the updated policy.
Contact
Questions about this policy? Email admin@squeaky.gg.