Last updated: July 25, 2026
These Terms of Service (“Terms”) govern your use of the Calculators.com.bd website and its online calculators (the “Service”). By accessing or using the Service you agree to these Terms. If you do not agree, please do not use the Service.
1. The Service
Calculators.com.bd provides free online calculators and related information across topics such as health and fitness, finance and tax, mathematics, unit conversion, dates and more. The calculators run in your browser and return results based on the values you enter and standard formulas.
2. Estimates only — not professional advice
All results are estimates for general informational and educational purposes only. They are not a substitute for professional advice:
- Health & fitness results (BMI, calories, body fat, pregnancy and similar) are not medical advice — consult a qualified healthcare professional before making health decisions.
- Finance, tax & loan results (income tax, EMI, FDR, DPS, investment and similar) are not financial, tax, accounting or investment advice, and tax figures are simplified; verify with a licensed professional or the relevant authority before acting.
- Other results (math, conversions, construction and similar) should be independently verified before being relied upon for important decisions.
You are solely responsible for any decisions or actions you take based on the results.
3. Accuracy & availability
We work to keep the calculators correct and up to date, but we do not warrant that results, content or the Service will be accurate, complete, current or uninterrupted. Formulas, rates and rules (for example tax slabs) may change, and the Service is provided on an “as is” and “as available” basis.
4. Acceptable use
You agree not to:
- Use the Service for any unlawful purpose or in breach of these Terms;
- Attempt to disrupt, overload, hack or gain unauthorised access to the Service or its systems;
- Scrape, copy or republish substantial parts of the site, or use automated systems that place an unreasonable load on our infrastructure;
- Introduce malware or interfere with other users’ use of the Service.
5. Intellectual property
The site design, text, logos and the arrangement of content are owned by or licensed to Calculators.com.bd and are protected by applicable laws. You may use the calculators for your own personal or internal purposes. You may not reproduce, redistribute or create derivative works from the site without our permission, except as allowed by law.
6. Third-party links & advertising
The Service may contain links to third-party websites and may display third-party advertising. We do not control and are not responsible for the content, products, services or privacy practices of third parties. Accessing them is at your own risk.
7. Privacy
Your use of the Service is also governed by our Privacy Policy, which explains how information is handled. Note that the figures you enter into calculators are processed in your browser and are not sent to or stored on our servers.
8. Limitation of liability
To the maximum extent permitted by law, Calculators.com.bd and its operators shall not be liable for any direct, indirect, incidental, consequential or special damages, or any loss of profits, data or goodwill, arising from your use of, or inability to use, the Service or any reliance on its results.
9. Indemnity
You agree to indemnify and hold harmless Calculators.com.bd and its operators from any claims, losses or expenses arising out of your misuse of the Service or breach of these Terms.
10. Changes to the Service and Terms
We may modify, suspend or discontinue any part of the Service at any time, and we may update these Terms from time to time. Changes will be posted on this page with a revised “Last updated” date, and your continued use of the Service constitutes acceptance of the updated Terms.
11. Governing law
These Terms are governed by the laws of the jurisdiction in which the Service is operated, without regard to conflict-of-law principles. Any disputes shall be subject to the courts of that jurisdiction.
12. Contact us
If you have any questions about these Terms, please contact us at mail@calculators.com.bd.