Effective Date: April 6, 2026
Welcome to How to Calculate. These Terms and Conditions govern your access to and use of the website Howto-Calculate.com and all its calculators, tools, content, and services.
By accessing or using the Site, you agree to be bound by these Terms. If you do not agree, please do not use the Site.
Use of the Site
The Site is an educational platform offering free calculators, formulas, step-by-step guides, and related content. You may use the Site only for personal, non-commercial, lawful purposes and in accordance with these Terms.
User Eligibility
You must be at least 13 years of age (or the minimum age of digital consent in your country) to use the Site. By using the Site, you represent and warrant that you meet this age requirement.
Intellectual Property Rights
All content on the Site—including text, graphics, logos, calculators, formulas, layouts, and software—is owned by How to Calculate or its licensors and is protected by copyright, trademark, and other intellectual property laws.
You are granted a limited, non-exclusive, non-transferable, revocable license to access and use the Site for personal purposes only. You may not:
- Copy, modify, distribute, sell, or commercially exploit any part of the Site without our prior written consent.
- Reverse engineer, decompile, or attempt to extract the source code of any calculator or tool.
- Remove or alter any copyright or trademark notices.
User Conduct and Prohibited Activities
You agree not to:
- Use the Site for any unlawful purpose or in violation of any applicable laws.
- Upload, post, or transmit any harmful code, viruses, or material that interferes with the Site’s functionality.
- Attempt to gain unauthorized access to any part of the Site or its systems.
- Scrape, crawl, or use automated means to extract data from the Site.
- Use the Site in any way that could damage, disable, or overburden our servers.
We reserve the right to terminate or suspend your access to the Site at any time, without notice, for any conduct that we believe violates these Terms.
Advertising and Third-Party Services
The Site displays advertisements through Google AdSense and may work with other third-party ad networks. These ads are provided by external companies, and we have no control over the content of the advertisements or the sites they link to.
Your interactions with advertisers are solely between you and the advertiser. We are not responsible for any loss or damage resulting from such interactions.
Links to Third-Party Websites
The Site may contain links to external websites. These links are provided for your convenience only. We do not endorse, control, or assume responsibility for the content, privacy practices, or terms of any third-party sites.
Disclaimers
Your use of the Site and all content, calculators, and tools is at your own risk. The Site and its content are provided “as is” and “as available” without any warranties of any kind.
Please refer to our separate Disclaimer page for full details regarding accuracy, no professional advice, and limitation of liability.
Limitation of Liability
To the fullest extent permitted by law, How to Calculate, its owners, operators, and affiliates shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising out of or in connection with your use of the Site.
Our total liability to you for any claim shall not exceed the amount you paid to us (which is zero, as the Site is free).
Indemnification
You agree to indemnify and hold harmless How to Calculate and its affiliates from any claims, losses, liabilities, damages, and expenses (including legal fees) arising out of your use of the Site, violation of these Terms, or infringement of any rights of another person.
Changes to These Terms
We may update these Terms from time to time. We will notify you of material changes by posting the revised Terms with a new “Effective Date.” Your continued use of the Site after such changes constitutes your acceptance of the updated Terms.
Governing Law and Dispute Resolution
These Terms shall be governed by and construed in accordance with the laws of India. Any disputes arising out of or related to these Terms or your use of the Site shall be subject to the exclusive jurisdiction of the courts located in Uttar Pradesh, India.
Miscellaneous
- These Terms, together with our Privacy Policy and Disclaimer, constitute the entire agreement between you and us.
- If any provision of these Terms is found to be invalid, the remaining provisions will remain in full force and effect.
- Our failure to enforce any right or provision does not constitute a waiver of that right.
Contact Us
If you have any questions or concerns about these Terms and Conditions, please contact us at: Email: contact@howto-calculate.com
Thank you for using How to Calculate! We hope our tools help make calculations simple and educational.