Privacy Policy

Last updated: October 26, 2026

Pallet Calculator (the Chrome/Edge extension and the web calculator on this site) does not collect, sell or share personal data.

What stays on your device

Box and pallet sizes, weights, your last calculation, saved box sizes and your PRO status are stored only in your browser (extension storage or the browser's local storage on this site). They are never sent to us or to anyone else.

License key check (PRO only)

If you buy PRO and enter your license key, the extension sends that key to Gumroad (api.gumroad.com), the store that sold it, to confirm the purchase. Only the license key and the product ID are sent. After that, the extension re-checks the key when you open it, at most once every 24 hours. Gumroad's handling of purchase data is described in Gumroad's own privacy policy.

No analytics, no ads

The extension and this site do not use analytics, tracking cookies or advertising.

Contact

Questions: client.care@tutamail.com