Terms for using the site and calculator

By accessing and using chronologicalage-calculator.com (the "Site") and its associated tools and content, you accept and agree to be bound by these Terms of Service.

If you do not agree with any part of these terms, you may not use the Site.

We reserve the right to modify these terms at any time. Changes are effective immediately upon posting to the Site. Your continued use constitutes acceptance of modified terms.

The Site provides a browser-based chronological age calculator (the "Calculator") that processes a birth date and a test date to calculate age in years, months, and days.

The Calculator also computes related information such as total months lived, total days lived, zodiac sign, and days until next birthday.

Additional content includes educational guides, frequently asked questions, and privacy/legal documentation.

The Site is provided on an "as-is" basis without warranty of any kind.

You may use the Site for lawful personal, educational, and professional assessment purposes.

You may view, read, and print content from the Site for personal and non-commercial use only.

You agree not to reverse-engineer, modify, decompile, or attempt to extract source code from the Calculator or Site infrastructure.

You agree not to use the Site for illegal purposes or in violation of any applicable law.

You agree not to: attempt to gain unauthorized access to the Site; disrupt the functioning of the Site; transmit malware or harmful code; scrape, crawl, or mass-download content without authorization; use the Site for competitive intelligence or reverse engineering.

You agree not to misrepresent your identity, credentials, or qualifications when using the Site or contacting support.

The Calculator applies standard calendar arithmetic. It accounts for leap years and month boundaries.

However, no calculation is warranted to be accurate for every workflow, policy, or organization's specific requirements.

Different institutions may have different rules for rounding, adjusted age, or age determination—this Calculator provides a standard mathematical result only.

You are solely responsible for verifying that the result meets your professional or organizational standards before using it in any official capacity.

The Calculator and all content on the Site are for informational purposes only.

Nothing on the Site constitutes medical, psychological, legal, educational, or professional advice.

Any decisions made based on the Site's output should involve qualified professionals appropriate to your field (educator, clinician, psychologist, physician, attorney, etc.).

All calculations run locally in your browser. Your birth date and test date are never sent to any server or retained in any database.

We do not collect, store, or use your calculation inputs for any purpose other than performing the calculation on your device.

For details on how we use anonymized site analytics and third-party services, see our Privacy Policy.

All content on the Site, including text, design, code, and layout, is owned by Chronological Age Calculator or its licensors.

The Calculator's methodology and code are proprietary. You may not copy, republish, or commercially distribute them without written permission.

You may reference the Site in academic or professional work with appropriate attribution.

Third-party libraries and fonts used in the Site may have their own licenses—see code comments for details.

TO THE FULLEST EXTENT PERMITTED BY LAW, THE SITE AND CALCULATOR ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED.

WE DISCLAIM ALL WARRANTIES INCLUDING FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, AND NON-INFRINGEMENT.

IN NO EVENT SHALL CHRONOLOGICAL AGE CALCULATOR, ITS CREATORS, OR OPERATORS BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING LOST PROFITS OR BUSINESS INTERRUPTION, ARISING FROM USE OF THE SITE OR CALCULATOR.

YOUR SOLE REMEDY FOR DISSATISFACTION WITH THE SITE IS TO DISCONTINUE USE.

You agree to indemnify and hold harmless Chronological Age Calculator and its operators from any claims, damages, or costs arising from:

Your violation of these terms; your misuse of the Calculator or Site; any content you provide or transmit; decisions made based on Calculator results without professional verification.

The Site may contain links to external websites and resources. We do not control these sites and are not responsible for their content, accuracy, or privacy practices.

Links are provided for convenience only. We do not endorse external sites or guarantee their legality or appropriateness.

Your use of external links is at your own risk and subject to those sites' terms of service.

If you submit feedback, bug reports, or content to us via email or contact form, you grant us the right to use, modify, and publish that feedback without compensation or attribution.

We will treat support emails as confidential but may store them for record-keeping and service improvement.

We reserve the right not to respond to unsolicited submissions or to use submitted content in any manner we choose.

We are committed to making the Site accessible to people with disabilities.

If you encounter accessibility barriers, please contact us at so we can address them.support@chronologicalage-calculator.com

The Site aims to conform to WCAG 2.1 Level AA standards, though we acknowledge that accessibility is an ongoing effort.

We reserve the right to restrict, suspend, or terminate your access to the Site at any time for violation of these terms or for any reason.

Upon termination, your right to use the Site ceases immediately. Restrictions on intellectual property and liability continue to apply.

These terms are governed by the laws of the jurisdiction where the Site operator is located.

Any disputes arising from these terms or use of the Site shall be resolved in the courts of that jurisdiction.

If any provision of these terms is found to be unenforceable, the remaining provisions shall continue in full effect.

These Terms of Service, together with the Privacy Policy and Disclaimer, constitute the entire agreement between you and Chronological Age Calculator regarding use of the Site.

No other statements, agreements, or representations (oral or written) are binding unless executed in writing and signed by both parties.

For questions about these terms, contact support@chronologicalage-calculator.com

We will respond to inquiries within 10 business days.