Privacy Policy

What this site does

QGTP provides free calculators for marketplace sellers. Every calculation runs in your browser. The numbers you type — prices, costs, dimensions — are never sent to our servers, stored, or shared.

Data we collect

We do not require accounts and do not collect names, emails or payment details. Our hosting provider records standard server logs (IP address, user agent, requested URL, timestamp) for security and capacity planning; these are retained for a limited period and not used to identify individuals.

Cookies and analytics

We may use privacy-respecting analytics to count page views and understand which tools are useful. If we ever add third-party advertising, those partners may set cookies subject to their own policies, and this page will be updated to say so before that happens.

Local storage

Some tools remember your last inputs in your browser's local storage so you can return to them. That data stays on your device and can be cleared through your browser settings.

Third-party links

We link to official fee schedules on Amazon, Etsy, eBay, Walmart, TikTok and Poshmark. Those sites have their own privacy policies which we do not control.

Contact

Questions about this policy can be sent to the site operator via the contact details in the site footer or repository.