Privacy Policy

Last updated: July 3, 2026

PupPortions ("we", "this site") respects your privacy. This page explains what data is and isn't collected when you use the site.

What we collect

Nothing you type into the calculators leaves your browser. All calculations run locally in JavaScript on your device; your dog's details are never transmitted or stored by us.

Analytics

We may use Cloudflare Web Analytics, a privacy-first analytics tool that does not use cookies, does not fingerprint devices, and does not track users across sites.

Advertising

Pages may display ads served by Google AdSense. Google and its partners may use cookies or similar technologies to serve ads based on your visits to this and other websites. You can opt out of personalized advertising at Google Ads Settings, and learn how Google uses data at policies.google.com/technologies/partner-sites. Users in the EEA/UK may see a consent prompt before any advertising cookies are set.

Affiliate links

Some outbound links are affiliate links. Clicking one may set a cookie from the destination site so the retailer can attribute a purchase; we receive no personal information about you from this.

Hosting

This site is served by Cloudflare, which processes standard server logs (IP address, user agent) to deliver and secure the site. See Cloudflare's privacy policy.

Your rights & contact

Since we don't collect or store personal data ourselves, there is typically nothing for us to access or delete. For any privacy question, reach us via the contact page.