What information does MacroCheck collect?

MacroCheck is a static website. It does not create accounts, and it does not collect or store personal information. The calculators run entirely in your browser; the values you enter are never sent to a server.

• No accounts or logins.
• No analytics or tracking scripts are installed.
• No cookies are set by MacroCheck.

The site is hosted on Vercel, which may log standard request data (such as IP address and user agent) as part of serving the site, per Vercel's own practices.

If analytics or advertising are added in the future, this page will be updated to describe what is collected and how it is used.