Your account

Privacy & your data

• An account is optional: every simulation works without one. Accounts only add publishing presets, likes and syncing your saved configurations.
• We store your email (or the GitHub / Google account you sign in with) only to sign you in. It is never shown publicly, sold or used for marketing.
• Public: your nickname and the presets you publish. Private: your email, likes, reports and saved configurations.
• Data is stored with Supabase (our database provider). You can download it or delete everything at any time from this page.
• If you are under 16, ask a parent, guardian or teacher before creating an account.

The full details are in our Privacy Policy.