Privacy Policy

This Privacy Policy describes how CBM Checker (“we”, “our”, or “us”), operating the website cbmchecker.com (the “Website”), collects, uses, and safeguards information when you visit or use our free online CBM calculator and related logistics tools. By using the Website, you agree to the terms outlined in this policy.

1. Information We Collect

CBM Checker is designed to be used without registration. We do not require you to create an account or submit personal information to use the calculator. However, like most websites, we automatically collect limited technical information when you visit, including:

• Browser type, language, and operating system
• Device type and screen size
• Approximate location based on IP address
• Pages visited, time spent, and referring URLs
• Anonymous interaction data for usability improvements

2. How We Use Information

We use the information collected to:

• Operate and maintain the CBM Checker website
• Improve calculator accuracy, performance, and user experience
• Analyze traffic patterns and usage trends
• Display relevant advertising through approved ad networks
• Detect, prevent, and address technical or security issues

3. Cookies and Tracking Technologies

We use cookies and similar tracking technologies to enhance your experience and to understand how visitors interact with our Website. For full details, see our Cookie Policy.

4. Google AdSense and Analytics

CBM Checker uses Google AdSense to display advertisements and may use Google Analytics or similar services to understand site usage. These third-party vendors, including Google, may use cookies to serve ads based on your prior visits to our Website or other websites. Google’s use of advertising cookies enables it and its partners to serve ads to you based on your visit to our site and other sites on the Internet.

You may opt out of personalized advertising by visiting Google Ads Settings or www.aboutads.info.

5. Third-Party Services and Links

Our Website may contain links to third-party websites or services. CBM Checker does not control and is not responsible for the privacy practices or content of those third parties. We encourage you to review the privacy policies of any external site you visit.

6. Data Security

We implement reasonable technical and organizational measures to protect the information we process. However, no method of transmission or electronic storage is 100% secure, and we cannot guarantee absolute security.

7. Children’s Privacy

CBM Checker is not directed to children under the age of 13. We do not knowingly collect personal information from children. If you believe a child has provided us with personal data, please contact us so we can remove it.

8. Advertising (Google AdSense)

We use Google AdSense to display advertisements on this website. Google and its partners may use cookies, web beacons and similar technologies to serve ads based on your browsing history on this site and other sites across the internet. These third-party vendors may collect information such as your IP address, device identifiers, browser type and approximate location to personalize advertising and measure ad performance.

You can opt out of personalized advertising at any time by visiting Google Ad Settings. For more information about how Google uses data when you use partner sites, see policies.google.com/technologies/partner-sites.

9. Your Rights (GDPR & CCPA)

If you are located in the European Economic Area (EEA), the United Kingdom, or California, you have specific rights regarding your personal data under the General Data Protection Regulation (GDPR) and the California Consumer Privacy Act (CCPA). These include:

• Right of access — request a copy of the personal data we hold about you.
• Right to rectification — ask us to correct inaccurate or incomplete data.
• Right to erasure (“right to be forgotten”) — request that we delete your personal data.
• Right to restrict processing — ask us to limit how we use your data.
• Right to data portability — receive your data in a structured, machine-readable format.
• Right to object — object to processing based on legitimate interests or for direct marketing.
• Right to opt out of sale/sharing (CCPA) — California residents may opt out of the sale or sharing of personal information. We do not sell personal information.
• Right to non-discrimination — we will not discriminate against you for exercising these rights.

To exercise any of these rights, email support@cbmchecker.com. We will respond within 30 days. You also have the right to lodge a complaint with your local data protection authority.

9. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date. Continued use of the Website after changes constitutes acceptance of the updated policy.

10. Contact

If you have any questions about this Privacy Policy, please reach out via our Contact Us page or email support@cbmchecker.com.