Legal

Privacy policy.

Effective · January 16, 2025

At Puffstack L.L.C., we respect your privacy. This policy explains what information we collect when you use our website, why we collect it, and who we share it with. We collect only what we need to run the site and respond to you, and we do not sell your personal information.

Information you give us

Some pages let you contact us or request information, including our contact form and the pilot-detail forms on our team and event pages (for example, the page a QR code on our card or booth points to). When you submit one of these, we collect the details you enter, such as your name, email address, company, and any message. We use this only to respond to you and to follow up about Puffstack.

Information collected automatically

We use analytics to understand how the site is used and how visitors arrive, including from QR codes on our printed materials. This includes privacy-friendly, aggregate measurement through Cloudflare Web Analytics, which does not use cookies, and Google Analytics. These tools may collect information such as the pages you visit, approximate location, device and browser type, and the link that referred you. We use this to improve the site, not to identify you personally.

Cookies

Cloudflare Web Analytics does not set cookies. Google Analytics may set cookies to measure usage. You can block or delete cookies in your browser settings, and the site will still work.

Service providers

We share information only with the providers that help us operate the site and communicate with you, and only as needed for those purposes:

  • Cloudflare hosts the site and provides cookieless web analytics.
  • Google provides website analytics.
  • Resend delivers the email generated when you submit a form.

Data retention and your choices

We keep form submissions for as long as needed to respond and to maintain our business records, and analytics data is retained according to our providers' standard periods. You can ask us to access, correct, or delete information you have submitted at any time by emailing [email protected].

Third-party links

Our website may contain links to external sites. We are not responsible for the privacy practices or content of these external sites. We encourage you to review their privacy policies when visiting them.

Contact

If you have any questions about our privacy practices, reach us at [email protected].

Updates to this policy

We may update this policy to reflect changes in our practices. Any updates will be posted on this page.

Last updated · May 21, 2026