Privacy Policy
Last updated: March 26, 2026
This Privacy Policy describes how PluginMaker (pluginmaker.ai) collects, uses, and protects your personal information.
1. Information We Collect
Account Information
When you create an account, we collect your email address, name, and profile picture (if you sign in with Google).
Plugin Data
We store the plugins you create, including DSP code, UI blueprints, presets, and generated screenshots. This data is associated with your account.
Payment Information
Payment processing is handled by Stripe. We do not store credit card numbers or bank account details. When you use the marketplace, Stripe processes and stores payment data according to their Privacy Policy.
Marketplace Data
If you sell plugins, we store your seller profile (display name, bio) and transaction history (sales, earnings). If you buy plugins, we store your purchase history.
Usage Data
We collect usage data including page views, feature usage, and error reports to improve the platform. When you are logged in, this data is linked to your account. We use PostHog for analytics.
2. How We Use Your Information
- To provide and maintain the platform
- To process marketplace transactions
- To send important account notifications
- To improve the platform based on usage patterns
- To prevent fraud and abuse
3. Data Sharing
We share your data with the following third-party services. Some of these services are based in the US, which means your data may be transferred outside the EU/EEA.
- Google (US) — authentication via Google Sign-In. Receives your email, name, and profile picture when you log in with Google
- Stripe (US) — payment processing and seller payouts. Receives your name, email, and payment information
- Anthropic / OpenAI (US) — your plugin descriptions and prompts are sent to AI providers for generation
- Cloudflare R2 (US) — stores plugin files and assets linked to your account
- PostHog (EU) — analytics. Collects usage data linked to your account when you are logged in. Only active if you accept analytics cookies
- Langfuse (EU) — observability. Logs AI generation requests and responses to monitor and improve the platform
- Vercel (US) — hosts the frontend application
- Hetzner / OVH (Germany/EU) — server infrastructure hosting the backend, database, and monitoring services
- Neon (US) — managed database hosting for account and plugin data
We do not sell your personal data to third parties. Marketplace seller display names are publicly visible on plugin listings.
4. Data Retention
We retain your account data and plugins as long as your account is active. You can request deletion of your account and associated data at any time by contacting us.
5. Your Rights (GDPR)
If you are in the EU/EEA, you have the right to:
- Access your personal data
- Correct inaccurate data
- Request deletion of your data
- Export your data in a portable format
- Object to processing of your data
- Withdraw consent at any time
To exercise these rights, contact us at dominik@pluginmaker.ai.
6. Cookies
We use essential cookies for authentication and session management. We use PostHog for analytics which may set tracking cookies. Stripe may set cookies during the checkout process.
7. Security
We use industry-standard security measures including HTTPS, encrypted database connections, and secure authentication. However, no system is 100% secure.
8. Children
PluginMaker is not intended for children under 18. We do not knowingly collect data from minors.
9. Changes
We may update this Privacy Policy from time to time. We will notify you of material changes via email or a notice on the platform.