Terms of Use
Last updated: 29 June 2026
Thank you for using 計算エキスパート. These Terms of Use govern your access to and use of the free online calculators and related content provided on this site. By using this site, you agree to these terms.
1. Use of Service
We provide free online calculators including a standard calculator, BMI, percentage, loan, tax, age, and more. You may use this site for personal or general reference purposes.
2. Calculation Results
Results are calculated automatically based on your input. While we strive for accuracy, we do not guarantee the completeness, accuracy, or usefulness of any result. For important decisions involving medicine, law, tax, or finance, please consult a qualified professional.
3. Prohibited Actions
Users must not:
- Violate any applicable law or public policy
- Interfere with or disrupt the operation of this site
- Attempt unauthorised access, excessive automated requests, or scraping
- Copy, republish, or redistribute site content without permission
- Engage in any other conduct we deem inappropriate
4. Disclaimer
Information and tools on this site are provided for general reference only. We accept no liability for any loss or damage arising from use of, or inability to use, this site.
5. Copyright
All text, design, code, images, and other content on this site are the property of WebDentaku or their respective rights holders. Reproduction, redistribution, or modification without prior permission is prohibited.
6. External Links
This site may contain links to external websites. We are not responsible for the content, services, or privacy practices of those sites.
7. Changes to These Terms
We may update these terms at any time. Changes take effect when posted on this page.
8. Contact
For questions about these terms, please visit our Contact page.