Privacy Policy
Last updated: April 7, 2026
1. Information We Collect
HDZoom does not require account creation. We collect only the minimum data necessary to operate the service: uploaded images (processed and deleted within 1 hour), IP addresses for rate limiting, and email addresses if you voluntarily subscribe to our newsletter.
2. Image Processing
Images you upload are sent to third-party AI processing services (Replicate) solely for enhancement purposes. Processed images are temporarily stored and automatically deleted within 1 hour. We never use your images for AI model training.
3. Cookies & Analytics
We use Vercel Analytics for anonymous usage statistics. We may use Google AdSense, which sets cookies to serve relevant advertisements. You can manage cookie preferences in your browser settings.
4. Third-Party Services
We use the following third-party services: Replicate (AI processing), Vercel (hosting and analytics), Google AdSense (advertising), and Resend (email newsletters). Each service has its own privacy policy.
5. Data Retention
Uploaded images: deleted within 1 hour. Newsletter emails: retained until you unsubscribe. Analytics data: anonymous, retained per Vercel's policies. Rate limiting data (IP addresses): held in memory only, cleared on server restart.
6. Contact
For privacy-related inquiries, contact us at privacy@hdzoom.com.