Privacy Policy
Your privacy is our priority
Our Privacy Principles
Number Mystique is built with privacy as a core principle. We follow a local-first, minimal data approach.
What Data We Collect
Data That Stays in Your Browser
All your personal numerology data stays exclusively in your browser:
- Birth dates you enter for calculations
- Names you analyze
- Calculation history
- Saved readings and favorites
- Angel number lookup history
Storage Method: IndexedDB (browser-based storage)
Retention: Under your control - you can clear at any time
Server Access: Never sent to our servers, never stored in any database
Data Sent for AI Interpretation
When you request an AI-powered interpretation, we send:
- The calculated numerology number (e.g., "Life Path 7")
- Calculation type (e.g., "Life Path", "Compatibility")
- Minimal context for interpretation
What we DON'T send:
- Your exact birth date
- Your full name
- Your IP address or identifying information
- Your calculation history
AI Provider: Vercel AI Gateway (OpenAI GPT-5-nano model)
Processing Purpose: Generate personalized numerology interpretations
Data Retention by AI Provider: Subject to Vercel's and OpenAI's data policies
Analytics Data
We use Ahrefs Web Analytics to understand how visitors use our site:
- Pages visited
- Time spent on site
- General location (country/region level)
- Device type and browser
No Personal Identifiers: Ahrefs does not track individual users or create user profiles.
What We Don't Collect
- ❌ No email addresses or accounts
- ❌ No user authentication or passwords
- ❌ No payment information (the site is free)
- ❌ No tracking cookies
- ❌ No third-party advertising trackers
- ❌ No social media tracking pixels
Your Data Rights
Export Your Data
You can export all your saved calculations and readings as a JSON file at any time through your browser's developer tools.
Delete Your Data
Clear your browser's IndexedDB storage for numbermystique.com to remove all local data.
Opt-Out of Analytics
Use browser extensions or privacy settings to block analytics scripts.
Data Security
- ✓ All calculations happen in your browser using JavaScript
- ✓ HTTPS encryption for all connections
- ✓ No server-side database storing user information
- ✓ No authentication system = no password breach risk
AI Interpretation Disclosure
When you click "Get Interpretation" or similar buttons:
- We calculate your number locally in your browser
- We send ONLY the number and calculation type to Vercel AI Gateway
- Vercel forwards the request to OpenAI's GPT-5-nano model
- The AI generates a personalized interpretation
- We return the interpretation to your browser
- The interpretation is cached in your browser's IndexedDB
Important: The AI provider (OpenAI via Vercel) may process and temporarily store the request according to their privacy policies. We recommend not including sensitive personal information in any free-text inputs.
Changes to This Policy
We may update this privacy policy as we add features or improve the platform. Major changes will be noted in our changelog.
Contact
For privacy questions or concerns, please refer to our website's privacy policy page.
Last Updated: November 2025