Privacy Policy
Last updated: June 2025This Privacy Policy explains how QR Code Generator collects, uses, and protects information when you use our service. By using this tool, you agree to the practices described below.
1. Information We Collect
We do not require any account, name, email, or personal details. We automatically collect:
- Device ID: A randomly generated anonymous identifier stored in your browser's
localStorage. Not linked to your identity. - QR Content: The text, URL, or data you encode — logged anonymously for analytics.
- Timestamps: Date and time of each QR generation event.
2. How We Use It
- Understanding usage patterns and improving the tool
- Tracking aggregate statistics (total QR codes, active devices)
- Diagnosing technical issues
We do not sell, trade, or share your data with third parties for marketing.
3. Advertisement Policy
This tool is free and monetized through Monetag Smartlink advertisements. When you click "Generate QR Code", an ad may open in a new tab. Third-party ad networks may use cookies for their own analytics. We do not control their data practices.
4. Firebase Analytics
We use Google Firebase Realtime Database for anonymous analytics. Firebase may process data on servers outside your country. See firebase.google.com/support/privacy.
5. Local Storage
We use localStorage (not cookies) to store your anonymous device ID. Clear it anytime via your browser's site data settings.
6. Children's Privacy
This service is not directed at children under 13. We do not knowingly collect their information.
7. Changes
Updates will be reflected by the "Last updated" date above.
8. Contact
Questions? Email: knightservice24x7@gmail.com