Effective: March 2025 (OAuth/profile fields updated)

Privacy Policy

We collect only what is needed for account login, profiles, and providing calculators/guides.

Data We Collect

- Auth: email, password (hashed in Supabase), OAuth info (e.g., Google), IP/login records (last_login_at) - Profile: nickname, world, server/channel, job, combat power, bio, uploaded avatar/combat screenshots (Supabase Storage) - Usage data: cookies/local storage (calculator inputs, language), anonymized analytics (GA)

How We Use It

Sign-in (email or OAuth), profile storage/display, calculator/preset storage, security/abuse prevention, service improvement, and support.

Storage & Sharing

We use Supabase (auth/DB/storage) and Vercel (hosting). We do not sell data; third parties process it only within their service scope or when required by law.

Retention & Deletion

On account deletion request, we remove your auth account, profile, and uploads. You can clear cookies/local storage in your browser.

Your Rights

Contact mekifun@proton.me to access/correct/delete data. You can block analytics/ads via browser settings or add-ons.

International Transfers

Supabase/Vercel infrastructure may be outside your country; we apply reasonable safeguards for secure transfer.

Privacy Policy | Mekifun