Privacy Policy

Last updated: June 9, 2026

1. Data Processing

DevTools Hub is a client-side application. All data processing happens in your browser. No user data is sent to our servers when using our developer tools.

2. Account Information

If you create an account via Google OAuth, we store your email address and user ID for subscription management purposes only.

3. Analytics

We use Google Analytics to understand how our tools are used. This includes page views and basic usage metrics. No personal data is collected through analytics.

4. Cookies

We use essential cookies for authentication (auth_token). No tracking cookies are used.

5. Chrome Extension Permissions

Our Chrome extensions request minimal permissions:

• storage — Saves user settings and preferences locally
• cookies — Reads authentication status from our website
• activeTab — Accesses current tab for core functionality

No browsing history is collected or stored.

6. Third-Party Services

We use the following third-party services:

• Google OAuth — Authentication
• Google Analytics — Usage analytics
• Vercel — Hosting
• OpenAI API — AI features (Pro users only)

7. Data Security

We implement appropriate security measures to protect your data. All data transmission is encrypted via HTTPS.

8. Children's Privacy

Our services are not directed to children under 13. We do not knowingly collect personal information from children.

9. User Rights

You have the right to access, correct, or delete your personal data. Contact us at support@pixiaoli.cn to exercise these rights.

10. Contact

For privacy-related inquiries, contact us at support@pixiaoli.cn.