Privacy Policy

Calculator inputs stay in your browser

Every calculation on this site runs locally in your browser. Vial strengths, doses and any other figure you enter are never transmitted to us, never logged and never stored.

Analytics

We use Vercel Analytics to count page views and measure which pages people find useful. It records aggregate information such as the page visited, referrer, country, and device type. It does not use cookies and does not track individuals across sites.

We record store-link clicks, including the page, button placement, destination store and marketing campaign tags. Campaign tags are kept in your browser tab’s session storage so they can follow a visit between pages. We do not attach calculator inputs or a personal identifier to these events. A store-link click does not tell us whether you installed the app.

Our store links may include a website campaign label so Apple and Google can report campaign performance. These links do not include your calculator inputs. Store reporting follows each store’s privacy rules and reporting thresholds.

The Peptio app

This policy covers the peptio.app website. The Peptio mobile app has its own privacy policy, shown on its App Store and Google Play listings.

Contact

For any question about this policy, contact us through the support link on our App Store or Google Play listing.