Privacy Policy
Last updated: July 2026
This Privacy Policy describes how calories-macros.com ("we", "us", or "our") collects, uses, and shares information when you use our website.
1. Information We Collect
The calculator on this site runs entirely in your browser. Data you enter (age, weight, height, etc.) is never sent to our servers and is not stored or transmitted anywhere.
We may collect limited, non-personal technical data through analytics tools, including:
- Pages visited and time on site
- General geographic region (country/city level)
- Browser type and operating system
- Referring website
This data is aggregated and anonymous — it cannot be used to identify you personally.
2. Cookies
We use cookies for the following purposes:
- Analytics: To understand how visitors use the site (e.g. Google Analytics)
- Advertising: If Google AdSense ads are displayed, Google may set cookies to serve relevant ads. You can opt out via Google's Ad Settings.
You can control or disable cookies through your browser settings at any time.
3. Google AdSense
This site may display advertisements served by Google AdSense. Google uses cookies to serve ads based on users' prior visits. For more information visit Google's Privacy & Terms.
4. Third-Party Links & Affiliate Disclosure
Our blog and reference pages may contain links to external websites. We are not responsible for the privacy practices of those sites.
Some links on this site may be affiliate links, meaning we may earn a commission if you click through and make a purchase, at no additional cost to you. This helps support the free tools on this site. We only recommend products or services we believe may be genuinely useful, and an affiliate relationship never determines the factual content of our calculators, tables, or educational articles.
5. Children's Privacy
This site is not directed at children under the age of 13. We do not knowingly collect personal information from children.
6. Changes to This Policy
We may update this Privacy Policy from time to time. Continued use of the site after changes constitutes acceptance of the updated policy.
7. Contact
Questions about this policy? Use our contact form.