HindCast

Privacy Policy

Last updated 22 October 2026

HindCast is an analytics tool for your own betting history. This policy covers the HindCast website (gethindcast.com) and the HindCast Chrome extension. HindCast is not affiliated with SportyBet, Stake or any bookmaker.

What we collect

Your account. Your email address, used to sign you in with a one-time link. We don't ask for or store a password.

Your bet history, when you ask for it. When you click Analyze in the extension, it reads your settled bets from the bookmaker you choose and sends them to HindCast. For each bet that is the stake, payout, result, currency, date and the bookmaker's bet ID; for each selection, the match, teams, league, country, sport, market, your pick, the odds, the result and the score. Nothing is read until you click Analyze, and only from the bookmaker tab you have open.

Questions you ask the AI. If you use AI Insights, your question and the conversation so far are processed to answer it (see “Who processes it”).

What we don't collect

Your bookmaker password, card or bank details, or your bookmaker balance. The extension doesn't read other websites, your browsing history or other tabs.

To fetch your bet history, the extension makes the request from inside your logged-in bookmaker tab, using the session you already have there. On Stake, that means reading Stake's session value in that tab to authorise the request to Stake. That session is only ever sent to the bookmaker itself — it is never sent to HindCast or anyone else, and the extension doesn't keep it.

The website and extension use no advertising, analytics or tracking scripts.

How we use it

Only to show you your own statistics: profit and loss, win rates, and breakdowns by league, team and market, and to answer your AI Insights questions. We don't sell your data, share it for advertising, or use it to decide anything about you.

What the extension stores on your device

Your HindCast sign-in token, so the extension can send your bets to your account. It is passed to the extension by the HindCast website when you sign in, kept in Chrome's extension storage on your computer, and removed when you sign out.

Who processes it

We use a small number of service providers to run HindCast:

  • Supabase — database and sign-in. Your bets and account are stored here; each account can only read its own data.
  • Vercel — hosts the website and the HindCast server.
  • Anthropic — the AI model behind AI Insights. When you ask a question, your question and statistics computed from your bets are sent to Anthropic to generate the answer. Your account email is not included.

Keeping and deleting your data

We keep your data while you have an account. To delete your account and all of your bet data, email automatewithnonso@gmail.com from the address you sign in with, and we'll delete it within 30 days. You can uninstall the extension at any time from Chrome; that removes everything it stored on your device.

Age and responsible gambling

HindCast is for adults aged 18 and over who are allowed to bet where they live. It shows what has already happened; it doesn't give tips or predictions. If betting stops being fun, take a break and seek support from a responsible-gambling service in your country.

Changes and contact

If this policy changes, we'll update the date above. Questions: automatewithnonso@gmail.com.