Privacy Policy

Summary

Marginory is a collection of free calculators for online sellers. We designed it to work without collecting personal data: no account is required, and the numbers you type into any calculator are processed entirely in your browser — they are never sent to or stored on our servers.

What we collect

• Calculator inputs: nothing. Prices, costs, and margins you enter stay on your device and disappear when you close the page.
• Server logs: like nearly every website, our hosting provider records standard technical logs (IP address, browser type, pages requested, timestamps) for security and reliability. These logs are not used to identify individual visitors.
• Email: if you email us, we receive your address and message. We use it only to reply, and we don't add you to any mailing list.

Cookies and analytics

Marginory does not currently set cookies and does not run third-party analytics or advertising scripts. If we add privacy-respecting analytics or advertising (such as Google AdSense) in the future, we will update this policy first and describe exactly what is collected, and — where required by law — ask for your consent before any such cookies are set. Third-party ad vendors, including Google, may then use cookies to serve ads based on prior visits; you would be able to opt out via Google Ads Settings.

Affiliate links

Some pages contain affiliate links, described in our Affiliate Disclosure. When you click one, the destination site (e.g. Printify, Printful, Shopify) may set its own cookies under its own privacy policy. We do not receive personal data from those clicks — only anonymous, aggregated referral statistics.

Your rights (GDPR / CCPA)

Because we don't maintain user accounts or databases of personal information, there is usually nothing for us to access, correct, or delete. If you have emailed us and want that correspondence deleted, contact us and we will remove it. Residents of the EU/EEA, UK, and California have the right to request access to or deletion of personal data held about them.

Children's privacy

Marginory is a business tool intended for adults. We do not knowingly collect any information from children under 13.

Changes to this policy

If our data practices change — for example, if we add analytics or advertising — we will update this page and change the "Last updated" date above before the change takes effect.

Contact

Questions about this policy? Email us at minhtv868@gmail.com or use our contact page.