Terms of Service

Last updated: March 2025

Acceptance of Terms

By accessing and using japancalc.com (“the site”), you accept and agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use the site.

Use of Calculator Tools

All calculator and converter tools on JapanCalc are provided for reference and informational purposes only. Results are estimates based on publicly available data and standard calculation methods. They do not constitute legal, financial, tax, or professional advice.

Important disclaimer: Always verify important figures — such as tax amounts, age calculations for official documents, or era year conversions for legal paperwork — with the relevant official Japanese authority before relying on them for official or legal purposes. Official sources include the National Tax Agency Japan and the Cabinet Office of Japan.

Accuracy of Information

We make every effort to ensure the accuracy of the data used in our tools, including tax rates, era dates, and calendar information. However, we cannot guarantee that all information is complete, current, or error-free. Tax rates and regulations may change — always check with the NTA for the current rates before filing taxes or making financial decisions.

Intellectual Property

All content on japancalc.com — including text, tool interfaces, code, and design — is the property of JapanCalc unless otherwise stated. You may not reproduce, distribute, or create derivative works from this content without prior written permission, except for personal, non-commercial use.

No Warranties

The site and its tools are provided “as is” without warranty of any kind, express or implied. JapanCalc makes no warranties regarding the accuracy, completeness, or fitness for a particular purpose of any tool or its results.

Limitation of Liability

To the maximum extent permitted by law, JapanCalc shall not be liable for any direct, indirect, incidental, or consequential damages arising from your use of the site or reliance on any calculator result.

Third-Party Links

The site contains links to third-party websites (such as government agencies and official Japanese authorities). These links are provided for convenience only. JapanCalc has no control over the content of those sites and accepts no responsibility for them.

Governing Law

These terms are governed by applicable law. Any disputes arising from the use of this site shall be resolved in accordance with applicable jurisdiction.

Changes to Terms

We reserve the right to update these Terms of Service at any time. The “Last updated” date at the top of this page will reflect the most recent revision. Continued use of the site after any changes constitutes acceptance of the new terms.

Contact

Questions about these terms: [email protected]