Privacy Policy

Last updated: February 23, 2026

NoHiddenQR ("we", "us", or "our") operates the NoHiddenQR service at nohiddenqr.com. This Privacy Policy explains how we collect, use, and protect your information.

1. Information We Collect

Account Information:

Email address (required for account creation)
Password (stored securely hashed)

QR Code Data:

Destination URLs you create QR codes for
QR code names and settings

Analytics Data (for QR code scans):

Timestamp of scan
Country and city (approximate location from IP)
Device type (mobile, desktop, tablet)
Operating system and browser
Referrer URL

Note: We do NOT store raw IP addresses. All IPs are immediately hashed using SHA-256 and cannot be reversed to identify individuals.

Payment Information:

Payment processing is handled entirely by Stripe. We do not store your credit card information.
We receive only confirmation of payment status and subscription details from Stripe.

2. How We Use Your Information

To provide and maintain the NoHiddenQR service
To process your transactions
To send service-related emails (password resets, account notifications)
To provide analytics on your QR code performance
To improve our service

3. Data Sharing

We do not sell your personal information. We share data only with:

Stripe: For payment processing
Cloudflare: For hosting, security, and analytics infrastructure

We may disclose information if required by law or to protect our rights.

4. Data Retention

Account data: Retained until you delete your account
QR codes: Retained until you delete them
Scan analytics: Free tier: 180 days. Pro tier: Unlimited retention.

5. Your Rights

You have the right to:

Access your personal data
Correct inaccurate data
Delete your account and associated data
Export your data

To exercise these rights, contact us at support@nohiddenqr.com.

6. Cookies

We use essential cookies for:

Authentication (keeping you logged in)
Security (preventing fraud)

We do not use advertising or tracking cookies.

7. Security

We implement industry-standard security measures including:

HTTPS encryption for all data transmission
Secure password hashing
IP address hashing (no raw IPs stored)
Regular security audits

8. International Data Transfers

Your data may be processed in the United States and other countries where our service providers operate. We ensure appropriate safeguards are in place.

9. Children's Privacy

NoHiddenQR is not intended for users under 16. We do not knowingly collect information from children.

10. Changes to This Policy

We may update this policy from time to time. We will notify you of significant changes by email or by posting a notice on our website.

11. Contact Us

If you have questions about this Privacy Policy, contact us at:

Email: support@nohiddenqr.com