Privacy Policy
How we protect and handle your data
Privacy Policy
ChronologicalAgeCalculator.app is committed to protecting your privacy. Our free chronological age calculator is designed to be used without requiring registration or collecting personal information for the core calculation feature.
Last updated: February 2026
Transparency
We clearly explain what data we collect and how we use it. Date inputs you enter for age calculation are processed in your browser and are not stored on our servers.
Security
We use industry-standard security measures to protect any information we collect and to keep our service safe for educators, clinicians, and all users.
Minimal Data
You can use our chronological age calculator without creating an account or providing personal information. No registration is required.
Information We Collect
Calculator Use
The dates you enter (birth date and test/assessment date) are used only to compute chronological age. We do not store, transmit, or use these dates for any other purpose. Calculations can be performed locally in your browser.
Information We May Collect Automatically
- • Usage Data: General usage of our website (e.g., pages visited, features used) to improve the service
- • Device Information: Browser type, operating system, and similar technical data
- • Cookies and Similar Technologies: To remember preferences (e.g., theme) and to analyze site traffic, where applicable
How We Use Your Information
- • To provide and improve the chronological age calculator and website
- • To understand how the service is used (e.g., by educators, therapists, assessors)
- • To ensure security and prevent abuse
- • To comply with applicable laws
Information Sharing
We do not sell your personal information. We may share information only in limited circumstances:
- • Service Providers: Trusted third parties who help us operate the website (e.g., hosting, analytics)
- • Legal Requirements: When required by law or to protect our rights and safety
- • With Your Consent: When you explicitly agree to share information
Your Rights and Choices
Depending on your location, you may have the right to access, correct, or delete personal information we hold about you. You can control cookies through your browser settings. For questions or requests, please contact us using the information on our website.
Data Security and Retention
We implement appropriate technical and organizational measures to protect information against unauthorized access, alteration, disclosure, or destruction. We retain data only as long as necessary for the purposes described in this policy or as required by law.
Questions About Privacy?
If you have any questions about this Privacy Policy or our data practices, please contact us. We are committed to protecting your privacy.
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