Last Updated: January 22, 2026
Introduction
Welcome to My Biorhythm (“we,” “our,” or “us”). We respect your privacy and are committed to protecting your personal information. This Privacy Policy explains how we collect, use, and safeguard your data when you visit mybiorhythm.site (the “Site”).
Information We Collect
Information You Provide
- Birth Date and Time: You voluntarily enter your birth date (and optionally birth time) to calculate your biorhythm. This information is processed entirely in your web browser and is never transmitted to our servers or stored by us.
Automatically Collected Information
When you visit our Site, we may automatically collect:
- Browser Type and Version: To ensure compatibility
- Device Information: Device type, operating system
- IP Address: General location (country/city level)
- Usage Data: Pages viewed, time spent on site, referring website
- Cookies: Small text files stored on your device (see Cookie Policy below)
How We Use Your Information
Your Biorhythm Data
Your birth date and calculations are processed locally in your browser using JavaScript. We do not collect, transmit, store, or have access to your personal birth information.
Analytics Data
We use Google Analytics to understand how visitors use our Site:
- Improve user experience
- Analyze traffic patterns
- Optimize site performance
- Understand which features are most useful
Cookies and Tracking Technologies
Essential Cookies
- Cookie Consent: Stores your preference regarding cookie consent (required for functionality)
Analytics Cookies (Only with Your Consent)
- Google Analytics: Tracks anonymous usage statistics
- These cookies help us improve the Site but are not necessary for basic functionality
Managing Cookies
You can control cookies through your browser settings. Declining analytics cookies will not affect the biorhythm calculation functionality.
Third-Party Services
Google Analytics
We use Google Analytics, a web analytics service provided by Google LLC. Google Analytics uses cookies to help analyze how users interact with our Site.
- Data Collected: Anonymous usage statistics, approximate location, device information
- Purpose: Site improvement and traffic analysis
- Privacy Policy: https://policies.google.com/privacy
- Opt-Out: Google Analytics Opt-out Browser Add-on
We do not share your data with any other third parties.
Data Security
While your biorhythm calculations are processed entirely in your browser and never leave your device:
- We use HTTPS encryption for all data transmitted between your browser and our Site
- Our hosting provider implements industry-standard security measures
- We regularly update our software to address security vulnerabilities
Your Rights
You have the right to:
- Access: Request information about what data we collect
- Withdraw Consent: Change your cookie preferences at any time by clearing browser cookies
- Opt-Out: Disable analytics by declining cookies or using browser privacy settings
- Delete: Clear your browser’s local storage to remove any locally stored preferences
Children’s Privacy
Our Site is not intended for children under 13. We do not knowingly collect personal information from children under 13. If you believe a child has provided us with personal information, please contact us.
Data Retention
- Biorhythm Calculations: Not stored on our servers (processed locally only)
- Cookie Consent Preference: Stored in your browser until you clear cookies
- Analytics Data: Retained by Google Analytics for 26 months (configurable)
International Users
Our Site is hosted in [Your Hosting Location]. If you access the Site from outside this region, your information may be transferred to and processed in this location. By using the Site, you consent to such transfers.
Changes to This Privacy Policy
We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated “Last Updated” date. We encourage you to review this policy periodically.
Contact Us
If you have questions about this Privacy Policy or our privacy practices, please contact us:
- Email: [mybiorhythmsup@gmail.com]
- Website: [https://mybiorhythm.site/contact]
Your Consent
By using our Site, you consent to this Privacy Policy and our Cookie Policy.