Legal · Last updated May 2026

Terms of Service

The terms and conditions for using Calculator7's free online calculators and tools.

By accessing or using Calculator7 (the "Service"), you agree to be bound by these Terms of Service. If you do not agree, please discontinue use of the Service.

1. Use of the Service

Calculator7 provides free online calculators and educational tools for personal, academic, and professional reference. You may use the Service for any lawful purpose.

2. No Professional Advice

The calculators and content on Calculator7 are provided for informational purposes only and do not constitute financial, medical, legal, engineering, or other professional advice. Always consult a qualified professional before making decisions that depend on these results.

3. Accuracy

We work hard to keep every formula correct and up-to-date, but Calculator7 makes no warranty regarding the accuracy, completeness, or reliability of any calculation or content. You are responsible for verifying results before relying on them.

4. Intellectual Property

All content, branding, and code on Calculator7 are the property of Calculator7 or its licensors and are protected by copyright and other laws. You may not copy, redistribute, or create derivative works without permission.

5. Acceptable Use

You agree not to:

  • Attempt to disrupt, attack, or overload the Service.
  • Scrape, mirror, or republish substantial portions of the site without consent.
  • Use the Service in violation of any applicable law.

6. Limitation of Liability

To the maximum extent permitted by law, Calculator7 shall not be liable for any indirect, incidental, or consequential damages arising from your use of the Service.

7. Changes

We may update these Terms from time to time. Continued use of the Service after changes constitutes acceptance of the updated Terms.

8. Contact

Questions about these Terms? Visit our contact page.