Privacy Policy

Last updated: October 25, 2026

This Privacy Policy explains how SellerCalc Hub (https://sellercalc.net) handles information when you use our website.

Calculator inputs

Our calculators perform calculations locally in your browser. The calculator code does not send the values you enter to us or store them in a user account.

Technical information

Our hosting and network service providers may process information needed to deliver and secure the site, such as IP addresses, request details, browser information and technical logs. Their handling of this information is subject to their applicable policies.

Cookies, analytics and advertising

We offer an optional Google Analytics 4 measurement feature to understand page visits and usage trends. Analytics is not loaded until you select “Accept analytics” in the consent banner. If you decline, analytics does not load. Your choice is stored in your browser local storage. Google may process device and usage information under its own privacy terms if you accept. We may use Google AdSense for advertising, including site verification and, if approved, ad delivery. Google and its partners may use cookies or similar technologies subject to applicable consent choices and their policies. The presence of AdSense verification metadata does not mean ads are currently being displayed. To change your choice, clear this site’s local storage/site data in your browser and reload the page.

Browser-based AI writing tools

When supported by your device, our writing tools use locally running AI models. The browser may download model and JavaScript files from third-party hosting services, which can receive ordinary network request information. The text you enter is intended to be processed locally by the browser AI or by local template fallback, rather than sent to a SellerCalc Hub generation API. Avoid entering confidential information; third-party browser extensions and network software may affect privacy.

Currency preferences

Calculators may save your selected display currency in your browser local storage. This setting changes the currency label and formatting only; it does not convert exchange rates or send financial inputs to our server.

Links to other websites

Our pages may contain links to external websites. We do not control their privacy practices. Review their policies before sharing information.

Contact

If you email us, we receive the information you choose to include in your message and use it to respond to your inquiry. You can contact us at [email protected].

Changes to this policy

We may update this policy when the website or applicable requirements change. The latest revision date will appear above.

Image resizing, browser enlargement, solid-color background removal and bulk CSV calculations run in your browser. Selected images and CSV files are not uploaded to SellerCalc Hub servers by these tools. Your browser may still make normal requests for website files.