Privacy Policy
This Privacy Policy describes how MarginCalc ("we," "us," or "our") collects, uses, and shares information when you visit yourdomain.com (the "Site"). By using the Site, you agree to the practices described in this policy.
1. Information We Collect
MarginCalc is a static, client-side tool. All calculator inputs you enter are processed entirely in your browser and are never transmitted to our servers. However, we do collect certain data automatically through third-party services:
- Usage data: Pages viewed, time on site, browser type, device type, referring URL, and general geographic location via analytics services.
- Cookie data: Small files stored in your browser by our analytics and advertising partners.
- IP address: Collected automatically by our hosting provider and third-party services.
2. Cookies
We use cookies and similar tracking technologies on this Site:
- Analytics cookies: Help us understand how visitors interact with the Site (e.g., Google Analytics). These cookies collect aggregated, anonymised data.
- Advertising cookies: Set by Google AdSense and its advertising partners to serve personalised advertisements based on your browsing behaviour. These cookies may track you across websites.
- Functional cookies: Used to remember preferences and provide core functionality.
You can control or disable cookies through your browser settings. Note that disabling cookies may affect Site functionality.
3. Google AdSense & Third-Party Advertising
This Site uses Google AdSense to display advertisements. When you visit this Site, Google may use cookies (including the DoubleClick cookie) to serve ads based on your prior visits to this and other websites, collect data about your device and browsing behaviour, and share data with advertising partners.
You may opt out of personalised advertising by visiting Google Ads Settings or aboutads.info. For more information, see Google's Privacy Policy.
4. How We Use Information
- Analyse Site traffic and user behaviour to improve content and usability.
- Serve relevant and personalised advertisements through Google AdSense.
- Monitor and prevent fraudulent activity and abuse.
- Comply with legal obligations.
5. Data Sharing & Disclosure
We do not sell your personal data. We may share information with analytics providers (Google Analytics), advertising networks (Google AdSense), hosting providers (Netlify/Vercel), and legal authorities if required by law.
6. Your Rights & Choices
Depending on your location, you may have rights to access, delete, or correct personal data held about you, and to opt out of personalised advertising. To exercise these rights, contact us at: privacy@yourdomain.com
7. Children's Privacy
This Site is not directed at children under the age of 13. We do not knowingly collect personal information from children.
8. Changes to This Policy
We may update this Privacy Policy from time to time. The "Last Updated" date at the top will reflect the most recent revision. Continued use of the Site constitutes acceptance of the updated policy.
9. Contact
- Email: privacy@yourdomain.com
- Contact form: Contact page