Privacy Policy
Effective Date: June 2026 · Last Updated: June 2026
At Tonnage Calculator AC (“we,” “us,” or “our”), we are committed to protecting your privacy. This Privacy Policy explains what information we collect, how we use it, and your rights regarding that information when you visit tonnagecalculatorac.com(the “Site”).
1. Information We Collect
1.1 Calculator Inputs
When you use our AC tonnage calculator, you enter room dimensions, climate zone, occupancy, and other parameters. All calculations are performed entirely in your browser. This data is never transmitted to our servers, stored in any database, or shared with any third party.
1.2 Automatically Collected Data
Like most websites, we may automatically collect certain technical information when you visit the Site, including:
- IP address (anonymized where possible)
- Browser type and version
- Operating system
- Pages visited and time spent
- Referring URL
This information is collected through standard web analytics tools and is used solely to understand how visitors use our Site and to improve the user experience.
2. How We Use Your Information
We use the information we collect to:
- Provide and maintain the Site
- Analyze usage trends to improve our calculator and content
- Ensure the security and integrity of the Site
- Comply with legal obligations
We do not sell, rent, or trade your personal information to anyone.
3. Cookies & Consent
We use cookies to ensure our Site works properly and to serve analytics and advertising. Upon your first visit, you will be presented with a cookie consent banner. If you choose to “Reject” cookies, we will block all non-essential tracking and advertising cookies. You can read full details in our Cookie Policy.
4. Third-Party Services & Advertising
We use third-party services to analyze site traffic and display advertisements. These providers may use cookies or similar technologies:
- Google Analytics: Helps us understand how visitors use the Site. If you do not consent to cookies, Google Analytics will not track your session.
- Google AdSense: We use AdSense to display advertisements. If you have accepted cookies, Google may use cookies to serve personalized ads based on your prior visits to our Site or other websites. If you reject cookies, we will instruct Google to serve only non-personalized (contextual) ads that do not rely on tracking cookies.
Users may opt out of personalized advertising by visiting Google's Ads Settings.
5. Data Security
We take reasonable measures to protect the information collected through our Site. However, no method of transmission over the Internet or electronic storage is 100% secure, and we cannot guarantee absolute security.
6. Children's Privacy
Our Site is not directed to children under 13. We do not knowingly collect personal information from children under 13. If we become aware that we have collected personal information from a child under 13, we will take steps to delete it promptly.
7. Changes to This Policy
We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated effective date. We encourage you to review this page periodically.
8. Contact Us
If you have questions about this Privacy Policy, please contact us at [email protected] or visit our Contact page.