How brunu.io uses cookies.

A cookie is a small text file a website stores in your browser. Cookies let a site remember things across page loads — whether you’re signed in, what language you prefer, which marketing campaign referred you. Some are essential. Some are optional.

Essential cookies

We do not currently set persistent first-party cookies on brunu.io. The site is statically generated and does not require sessions.

Third-party cookies (loaded indirectly)

• Netlify — our static hosting provider may set internal performance cookies. Netlify privacy policy.
• Google Fonts — font files are loaded from fonts.googleapis.com. Google may log the IP that requests the fonts. We use Google Fonts only for rendering — no tracking pixels.
• Affiliate referral parameter — if you arrive via a partner link with a ?ref= parameter, we may write that value to a first-party cookie on brunu.ai (not brunu.io) so the referring partner can be credited if you subscribe. The cookie expires after 30 days. No personally identifiable information is stored.

• We do not run third-party advertising trackers on brunu.io.
• We do not load Facebook Pixel, TikTok Pixel, or similar marketing pixels.
• We do not sell or share any cookie-derived data with brokers.
• We do not use cookies to train AI models.

Every modern browser lets you block or delete cookies. Where to find the controls:

• Safari (macOS / iOS): Settings → Safari → Privacy & Security
• Chrome: Settings → Privacy and security → Cookies and other site data
• Firefox: Settings → Privacy & Security → Cookies and Site Data
• Edge: Settings → Cookies and site permissions

Blocking cookies will not break brunu.io. The marketing site works fully without them. Blocking cookies on brunu.ai (the app) will prevent sign-in and some features.

If we add a cookie that meaningfully tracks behavior or identifies users, we will update this page and the “Last updated” date. We will not silently introduce trackers.

Questions about how we use cookies: info@etra.global with subject line COOKIES.