PromptMGR®

Log In

Log In

PromptMGR®

Log In

Log In

PromptMGR®

Privacy Policy for PromptMGR Extension

Last Updated: January 24, 2026

1. Overview

PromptMGR ("we," "us," "our") operates the PromptMGR Chrome extension. We are committed to protecting your privacy and ensuring that your data is handled securely and transparently.

2. Data Collection and Usage

We believe in the principle of data minimization.

  • Personal Data: We do not collect personally identifiable information (name, email address, physical location) directly, except as needed for authentication to your PromptMGR account.

  • Browsing History: We do not track or store your browsing history.

  • User Input: Text you enter into prompts on AI chat platforms (ChatGPT, Google Gemini, Claude) may be processed by our backend for:

    • Real-time scoring and quality analysis

    • Optimization suggestions

    • Semantic tagging and categorization

    • These features require sending your input to our Supabase backend and OpenAI's API for analysis

3. Permissions Justification

PromptMGR requires the following permissions to function:

  • storage: Saves your preferences, authentication tokens, and cached prompt data locally in your browser.

  • scripting: Injects the PromptMGR overlay widget into ChatGPT, Google Gemini, and Claude pages to enable scoring and optimization features.

  • activeTab: Detects which AI chat platform you're using to display relevant features.

  • Host Permissions (https://chat.openai.com/*, https://chatgpt.com/*, https://gemini.google.com/*, https://claude.ai/*): Allows the extension to function on these specific AI chat platforms only.

4. Data Handling and Third-Party Services

Supabase: Your prompts and scoring data are sent to our Supabase backend for processing and storage. Supabase handles authentication, database operations, and edge functions. Supabase's privacy policy applies: https://supabase.com/privacy

OpenAI API: For certain features (scoring, optimization), your prompt text may be sent to OpenAI's API for analysis. OpenAI's privacy policy applies: https://openai.com/privacy

Local Storage: Most data is stored locally in your browser's storage, protected by Chrome's built-in security features.

5. Data Sharing and Disclosure

We do not sell, trade, or rent your data to third parties. We do not use your data for marketing, advertising, or any purpose beyond providing the core functionality of the extension.

Data is only shared with:

  • Supabase (for authentication and feature processing)

  • OpenAI (for scoring and optimization features, if enabled)

  • As required by law

6. Data Security

We implement industry-standard security measures to protect your information:

  • Authentication tokens are encrypted and stored securely

  • Data in transit is encrypted (HTTPS/TLS)

  • Supabase provides additional security and access controls

  • Data stored locally is protected by Chrome's security sandbox

7. Data Retention

  • Prompts: Retained in our database for historical reference and analytics

  • Authentication Tokens: Stored locally until you log out or uninstall the extension

  • Cache: Automatically cleared when navigating between chat sessions

You can request deletion of your account and associated data at any time.

8. Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be reflected by the "Last Updated" date at the top of this page. Continued use of the extension constitutes acceptance of updated policies.

9. Your Rights

You have the right to:

  • Access your data stored in PromptMGR

  • Request deletion of your account and data

  • Opt out of certain features (e.g., scoring, analytics)

  • Contact us with privacy concerns

10. Contact Us

If you have any questions regarding this Privacy Policy or to request data access/deletion, please contact us at: privacy@promptmgr.ai