Privacy Policy
Last updated: 4/2/2026
Overview
Sewwa Schema Generator ("we", "our", or "the Service") is committed to protecting your privacy. This policy explains how we collect, use, and protect your data.
Data We Collect
- Account Data: If you sign in, we store your email address and name for authentication purposes.
- Schema Data: Schemas you create and save are stored either locally in your browser (for guests) or on our servers (for signed-in users).
- Analytics: We use Google Analytics to understand how visitors use our service. This data is anonymized and used only to improve the service.
How We Use Your Data
- To provide and maintain the Schema Generator service
- To save and sync your schemas across devices (if signed in)
- To enable sharing of public schemas via unique URLs
- To improve our service based on usage patterns
Data Storage
Guest Users:Your schemas are stored locally in your browser's localStorage. This data never leaves your device unless you sign in and choose to sync.
Signed-in Users: Your schemas are stored securely on our servers and can be accessed from any device where you sign in.
Cookies & Storage
We use essential cookies for authentication and optional analytics cookies to understand usage patterns. You can manage your cookie preferences below.
| Cookie / Key | Purpose | Duration | Essential |
|---|---|---|---|
| next-auth.session-token / __Secure-next-auth.session-token | JWT session for authentication across sewwa.com (auth.sewwa.com, www.sewwa.com, etc.) | Session | Yes |
| cookie-consent | Stores your cookie consent preference | Persistent | Yes |
| sewwa-schemas | Saves your schemas locally (guest users) | Persistent | Yes |
| _ga, _gid | Google Analytics (only if you accept) | 2 years / 24 hours | No |
Reset your cookie preferences to see the consent banner again.
Third-Party Services
- Google Analytics: Used for anonymous usage statistics. You can opt out via cookie preferences.
- Sewwa Auth: Our authentication service at auth.sewwa.com handles sign-in functionality.
Your Rights
You have the right to:
- Access your stored data
- Delete your account and associated data
- Export your schemas
- Opt out of analytics tracking
Contact
For any privacy-related questions, please contact us through our GitHub repository.