Last updated: 18 October 2026. CalcuPaw is an independent publisher based in Lahore, Pakistan.
- Calculator values stay in your browser. The numbers you type (weights, dates, food calories) are processed on your device and are not sent to us or stored by us.
- Your unit choice. We save your metric/imperial choice in your browser’s local storage (key
cp-units). It never leaves your device. You can clear it in your browser settings. - Hosting. Pages are delivered by Vercel. Like any web host, it may process technical data such as your IP address, browser type and the pages requested, in server logs, to run and secure the service.
- Analytics and advertising. No analytics or advertising cookies or scripts are active on this site at the moment. Before we turn on analytics or ads, we will update this policy and ask for your consent where the law requires it (for example in the UK, EEA and Switzerland).
- Feedback buttons. The “Was this helpful?” buttons do not store anything unless analytics is enabled in future.
- Contact. If you email us, we use your message and address only to reply and to fix errors.
- Your rights. Depending on where you live (for example under GDPR/UK GDPR or CCPA/CPRA) you may ask what data we hold about you, ask us to delete it, or object to its use. Contact us using the details on the Contact page.
- Children. CalcuPaw is not directed at children.
- Changes. If we change how we handle data we will update this page and its date.