🔒Privacy Policy
Last updated:
This Privacy Policy explains how SmartCalc Hub (“we”, “our”, or “us”) handles information when you use the website and its calculators.
1. Overview
SmartCalc Hub is designed to be simple and privacy-friendly. The calculators work using client-side JavaScript in your browser, and you can use them without creating an account or logging in.
2. Information you enter into calculators
The calculators generally work with numeric and general inputs (for example, amounts, percentages, dates, height, weight, etc.).
- Inputs are processed in your browser to generate results.
- We do not ask for sensitive personal identifiers like your full ID number, bank account number, or password.
- Do not enter confidential or highly sensitive information into any calculator.
3. Personal data and accounts
- No user account or login is required to use the calculators.
- We do not intentionally collect names, addresses, or similar personal profile data.
4. Cookies and analytics
At present, the site is intended to run with minimal or no tracking. If analytics, cookies, or third-party scripts are added in the future, this policy will be updated to clearly explain:
- What data is collected
- How it is used
- How long it is retained
- How you can opt out (where applicable)
5. Email and contact
If you contact us by email (for example, through the address listed on the contact page), we will receive the information you choose to send, such as:
- Your email address
- The content of your message and any attachments
We will use this information only to respond to your query and to improve the site where relevant. We do not sell or rent your email address to third parties.
6. Third-party links
The website may occasionally link to external sites for reference. Those sites are not operated by us, and we are not responsible for their content or privacy practices. Please review the privacy policies of any third-party websites you visit.
7. Children’s privacy
SmartCalc Hub is a general-audience site and is not specifically directed at children. If you are a parent or guardian and believe that your child has provided personal information, you can contact us to request that it be removed.
8. Changes to this policy
This Privacy Policy may be updated from time to time to reflect changes in the site or applicable laws. When we make changes, the “Last updated” date at the top of this page will be revised.
9. Contact
If you have any questions about this Privacy Policy or how information is handled, you can contact us at: