Terms of Service — CalcsHub

Last updated: August 2026

1. Acceptance of Terms

By accessing and using CalcsHub.online ("CalcsHub," "we," "our," "us"), you accept and agree to be bound by these Terms of Service ("Terms"). If you do not agree to these Terms, please do not use our website. If you are using CalcsHub on behalf of a minor or as a parent/guardian, you confirm you are legally able to do so.

2. Eligibility

CalcsHub is a general-audience website. If you are under the age of 13 (or the minimum digital consent age in your country), please use this site only with the involvement of a parent or guardian.

3. Use of Calculator Tools

All 164 calculators on CalcsHub.online are provided free of charge for informational, educational, and estimation purposes only. Results generated by our tools are estimates based on the data you enter and do not constitute professional financial, medical, veterinary, legal, immigration, tax, or engineering advice. See our Disclaimer for category-specific details, including our Immigration & Visa, Health & Fitness, and Home & DIY disclaimers.

4. Acceptable Use

You agree not to: (a) use automated scripts, bots, or scrapers to excessively access or extract data from the site in a way that disrupts service for others; (b) attempt to reverse-engineer, decompile, or copy our calculator source code, formulas presentation, or design for republication elsewhere; (c) use the site for any unlawful purpose or to transmit malicious code; (d) interfere with or disrupt the site's security features, servers, or networks; or (e) misrepresent calculator results as official government, medical, or professional determinations.

5. Intellectual Property

All content, design elements, source code, original text, calculator interfaces, and layout on CalcsHub.online are owned by CalcsHub or its licensors and are protected by copyright, trademark, and other intellectual property laws. Underlying mathematical formulas we implement (e.g., BMI, Mifflin-St Jeor, IRCC's CRS scoring criteria) are publicly available standards; our specific implementation, code, and presentation of them are not to be copied or republished without permission. If you believe content on this site infringes your intellectual property rights, please contact us via our Contact page.

6. No Warranty

CalcsHub and all calculators, content, and information on this site are provided "as is" and "as available," without warranties of any kind, whether express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, accuracy, or non-infringement. We do not warrant that the site will be uninterrupted, error-free, or that calculation results will be accurate for your specific circumstances.

7. Limitation of Liability

To the fullest extent permitted by law, in no event shall CalcsHub.online or its operators be liable for any direct, indirect, incidental, special, consequential, or punitive damages — including but not limited to financial loss, missed opportunities, medical or health outcomes, or immigration outcomes — resulting from your use of, or inability to use, our tools or information, even if we have been advised of the possibility of such damages.

8. Third-Party Links & Advertising

Our site may contain links to third-party websites and displays advertising, including through Google AdSense. We are not responsible for the content, accuracy, or practices of any linked third-party site, and the presence of an ad does not constitute our endorsement of the advertised product or service. See our Privacy Policy for details on cookies and advertising.

9. Termination

We reserve the right to restrict, suspend, or terminate access to the site, without notice, for any user or visitor who we believe violates these Terms or misuses the site.

10. Changes to These Terms

We may revise these Terms from time to time. The "Last updated" date at the top of this page reflects the most recent revision. Your continued use of the site after changes are posted constitutes your acceptance of the revised Terms.

11. Governing Law

These Terms shall be governed by and construed in accordance with applicable law, without regard to conflict-of-law principles. Any disputes arising from these Terms or your use of the site shall be resolved in accordance with that governing law.

12. Severability

If any provision of these Terms is found to be unenforceable or invalid, that provision shall be limited or eliminated to the minimum extent necessary, and the remaining provisions shall remain in full force and effect.

13. Contact Us

If you have any questions about these Terms of Service, please contact us at nakapunks1@gmail.com or via our Contact page.