Privacy Policy

1. Introduction

Welcome to CalcHub Pro ("we", "our", or "us"). This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website calchubpro.in and use our free calculator tools. Please read this policy carefully. If you disagree with its terms, please discontinue use of the site.

We reserve the right to make changes to this Privacy Policy at any time. We will alert you about changes by updating the "Last updated" date. Your continued use of the website after changes are posted constitutes your acceptance of the revised policy.

2. Information We Collect

CalcHub Pro is designed with privacy in mind. We collect minimal information:

• Calculator inputs: All numbers and values you enter into our calculators are processed entirely within your browser using JavaScript. This data is never sent to our servers and is never stored.
• Usage data: Like most websites, we may automatically collect certain technical information when you visit, including your browser type, operating system, referring URLs, and pages visited. This is collected through standard server logs and analytics tools.
• Cookies: We use cookies to improve your browsing experience, remember your consent preferences, and deliver relevant advertisements through Google AdSense. See Section 5 for more details.
• Contact information: If you contact us through our Contact page, we collect the name and email address you provide solely to respond to your inquiry.

3. How We Use Your Information

We use the information we collect for the following purposes:

• To operate and maintain the CalcHub Pro website and its calculator tools
• To improve, personalise, and expand our website and features
• To understand and analyse how you use our website
• To display relevant advertisements through Google AdSense
• To respond to your comments, questions, and customer service requests
• To comply with legal obligations

4. Sharing of Information

We do not sell, trade, or otherwise transfer your personal information to third parties except in the following limited circumstances:

• Advertising partners: We work with Google AdSense to display advertisements. Google may use cookies and browsing data to show you relevant ads. Please refer to Google's Privacy Policy at policies.google.com/privacy for more information.
• Analytics providers: We may use services like Google Analytics to understand site usage. These services collect anonymised data only.
• Legal requirements: We may disclose information if required to do so by law or in response to valid requests by public authorities.

5. Cookies Policy

Cookies are small text files stored on your device when you visit a website. CalcHub Pro uses the following types of cookies:

• Essential cookies: Required for the website to function correctly, including remembering your cookie consent choice.
• Analytics cookies: Help us understand how visitors interact with our website by collecting and reporting information anonymously.
• Advertising cookies: Used by Google AdSense to serve personalised advertisements based on your interests. You can opt out of personalised ads by visiting Google's Ad Settings.

You may choose to decline non-essential cookies using the cookie consent banner displayed on your first visit. Please note that declining cookies may affect some functionality of the website.

6. Data Security

We implement appropriate technical and organisational security measures to protect your information. However, please be aware that no method of transmission over the internet or electronic storage is 100% secure. While we strive to use commercially acceptable means to protect your personal data, we cannot guarantee its absolute security.

7. Children's Privacy

Our website is not directed to children under the age of 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us so we can delete the information.

8. Your Rights

Depending on your location, you may have the following rights regarding your personal data:

• The right to access — request a copy of the personal data we hold about you
• The right to rectification — request correction of inaccurate data
• The right to erasure — request deletion of your personal data
• The right to restrict processing — request that we limit how we use your data
• The right to data portability — receive your data in a structured format
• The right to object — object to our processing of your personal data

To exercise any of these rights, please contact us using the details below.

9. Third-Party Websites

Our website may contain links to third-party websites. We have no control over and assume no responsibility for the content, privacy policies, or practices of any third-party sites or services. We encourage you to review the privacy policy of every site you visit.

10. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of significant changes by posting a notice on our website. We encourage you to review this policy periodically for any changes.

11. Contact Us

If you have questions or concerns about this Privacy Policy, please contact us: