Terms of Use

Last updated: 27 April 2026

1. Acceptance of Terms

By accessing or using CalcCore.io (the "Site"), you agree to be bound by these Terms of Use and all applicable laws and regulations. If you do not agree with any part of these terms, you must not use the Site.

2. Nature of the Service

CalcCore provides free online calculators and tools covering networking, electrical, energy, battery, solar, and everyday use. All tools are provided strictly for informational and estimation purposes. Results generated by our calculators and tools:

  • are mathematical approximations based on standard formulas and typical reference values;
  • do not account for all real-world variables, local codes, site-specific conditions, or regulatory requirements;
  • do not constitute professional electrical, engineering, network design, or financial advice of any kind.

3. No Professional Advice

Nothing on this Site constitutes professional advice of any kind. CalcCore is not a licensed electrician, electrical engineer, or certified network specialist. Results must not be used as the sole basis for any electrical installation, modification, system design, or network implementation.

Always consult a licensed and qualified professional — such as a certified electrician or registered network engineer — before undertaking any work based on information obtained from this Site.

4. Disclaimer of Warranties

The Site and all its content are provided on an "as is" and "as available" basis, without warranties of any kind, whether express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, and non-infringement. CalcCore does not warrant that:

  • calculator results will be accurate, complete, current, or error-free;
  • the Site will be uninterrupted, secure, or free of viruses or other harmful components;
  • any errors or defects will be corrected.

5. Limitation of Liability

To the fullest extent permitted by applicable law, CalcCore and its operators shall not be liable for any direct, indirect, incidental, special, consequential, or punitive damages arising from or in connection with:

  • reliance on any calculator result or other content on the Site;
  • errors, omissions, or inaccuracies in content;
  • use of or inability to use the Site;
  • any decisions, actions, or expenditures made on the basis of information provided on this Site.

Your use of the Site is entirely at your own risk.

6. Intellectual Property

All content on CalcCore, including but not limited to text, calculator logic, code, design, graphics, and layout, is owned by or licensed to CalcCore.io. You are permitted to use the Site for personal, non-commercial purposes only. You may not:

  • reproduce, copy, distribute, or republish content without prior written permission;
  • systematically scrape, crawl, or extract data from the Site by automated means;
  • use any content for commercial purposes without express written authorisation.

Sharing direct links to pages on CalcCore.io is permitted and encouraged.

7. Acceptable Use

You agree to use the Site only for lawful purposes. You must not:

  • use the Site in any way that violates applicable local, national, or international law or regulation;
  • attempt to gain unauthorised access to any part of the Site or its infrastructure;
  • introduce viruses, malware, or any other malicious code;
  • engage in any conduct that restricts or inhibits anyone's use or enjoyment of the Site.

8. Third-Party Services

The Site uses third-party services including Google Analytics and Google AdSense. These services operate under their own terms and privacy policies, which are independent of CalcCore. We are not responsible for the data practices, availability, or content of third-party providers.

9. Governing Law

These Terms of Use shall be governed by and construed in accordance with applicable law. Any disputes arising in connection with these Terms shall be subject to the exclusive jurisdiction of the competent courts in the applicable jurisdiction.

10. Changes to These Terms

We reserve the right to modify these Terms of Use at any time at our sole discretion. Updated terms will be posted on this page with a revised "Last updated" date. Your continued use of the Site following any changes constitutes your acceptance of the revised Terms. We encourage you to review this page periodically.

11. Contact

If you have any questions regarding these Terms of Use, please contact us via our contact page.