Privacy Policy

Effective Date: April 17, 2025

Last Updated: April 17, 2025

QRgen (" we", "us", or "our") respects your privacy and is committed to protecting your personal information. This Privacy Policy explains how we collect, use, store, and share information when you use our website and services (collectively, the "Service") at https://qrgen.space.

By accessing or using the Service, you agree to the terms of this Privacy Policy.

1. Information We Collect

We collect the following types of information:

a. Account Information

• Email address
• Encrypted password
• Subscription status

b. Authentication

• A secure, signed JWT cookie used for session management

c. Usage & Activity Logs

• We log user ID and API call activity in a daily server log file for monitoring, abuse detection, and performance analysis

d. Analytics & Marketing

• IP address
• Device/browser type
• Page views, clicks, and referring URLs
• Tracked via third-party tools including: Google Analytics & Google Ads

e. Payment Information

We do not collect or store payment card data directly. All payments are securely handled by Stripe, a PCI-compliant payment processor. Stripe may collect information such as your email, billing details, and payment method in accordance with their privacy policy.

2. How We Use Your Information

We use the information we collect to:

• Provide and operate the Service
• Authenticate users and manage login sessions
• Deliver dynamic QR code functionality
• Monitor usage and detect misuse
• Improve performance and user experience
• Analyze marketing efforts and ad performance
• Comply with legal and regulatory obligations

3. Cookies

We use a secure cookie to store your session token (JWT) when you are logged in. No additional cookies are used for core functionality. However, third-party tools like Google Analytics and Google Ads may place their own cookies for tracking and advertising purposes.

For more details, see our Cookie Policy.

4. Data Sharing

We do not sell or rent your personal data. We may share information only with trusted third-party services necessary to operate the platform, including:

• Stripe (payment processing)
• Google (analytics and ad tracking)

We may also share information if required by law or to respond to legal requests.

5. Data Retention

We retain user and activity data only as long as necessary to provide our services and comply with legal requirements. Usage logs are rotated daily. Payment-related data is retained per financial regulations.

6. Your Rights

Depending on your jurisdiction, you may have the right to:

• Access your personal information
• Request correction or deletion
• Object to certain types of processing
• Withdraw consent for tracking

To exercise any rights, please contact us via our Contact Page.

7. Data Security

We use industry-standard practices to safeguard your data, including:

• HTTPS encryption
• JWT-based session authentication
• Access controls on internal systems

We use commercially reasonable measures to protect your data, but like all online services, we cannot guarantee absolute security.

8. Changes to This Policy

We may update this Privacy Policy from time to time. Updates will be reflected by the “Last Updated” date above. Continued use of the Service implies acceptance of any changes.

9. Contact Us

If you have questions about this Terms & Conditions , please reach out to us via our Contact Page.