Privacy

Privacy Notice

CrossMargin is currently a static tool site. Inputs entered into the margin calculator, landed cost calculator, listing generator, and keyword cleaner are processed in your browser for immediate results. The site does not intentionally upload those inputs to a server in this version.

Advertising and analytics

CrossMargin uses Google Analytics to measure page views and basic tool interactions, such as tool switching, copying generated output, and resetting calculators. Google Analytics may use cookies or similar technologies to measure traffic and performance. The site also includes a Google AdSense account declaration for review readiness. If advertising networks are added later, ad providers may use cookies or similar technologies to serve, measure, and improve ads.

What we do not intentionally collect

The site does not require login and does not connect to Amazon, Shopify, TikTok Shop, eBay, payment, or store accounts. Prices, costs, keywords, listing drafts, and product notes entered into tools are used in the browser for calculation or text formatting. Do not enter customer personal data, order numbers, payment details, or other sensitive information into the tools.

Third-party services

Your browser may request resources from Google Analytics, Google AdSense review-related services, hosting infrastructure, or security tooling. These third parties may process necessary technical information such as IP address, browser, device, and access time under their own policies.

Controls and contact

You can restrict cookies, clear local browser data, or use privacy controls in your browser. To report a privacy, data handling, or page-script issue, use the contact page and include the affected URL plus a concise description.

Business estimates

Tool outputs are for operational estimates and draft preparation only. They are not tax, legal, logistics, finance, or marketplace compliance advice.