Privacy Policy
How we protect your information
We use cookies to improve user experience and analyze website usage. You can manage your cookie preferences in your browser settings.
Our chronological age calculator does not collect or store any personal information. All calculations are performed locally in your browser and no data is sent to our servers.
We do not collect, use, or share any personal information. We do not use any tracking or analytics services that collect user data.
Since we do not collect any personal information, there is no data that needs to be protected. All calculations are performed locally on your device.
Our website may use third-party services such as Google Analytics to analyze traffic. These services may use their own cookies.
Since we do not collect any personal information, there is no data to retain. All calculations are performed locally and are not stored.
You have the right to know how your information is used. Since we do not collect any personal information, there is no data that needs to be managed.
We may update this privacy policy from time to time. You will be notified of any significant changes by updating this page.
If you have any questions about the privacy policy, please use our contact form.
Last updated: 2024：1/6/2026