What Infinite Planner itself stores

Nothing, cookie-wise. Your theme (light/dark) and your cookie choice are saved with localStorage in your own browser - not a cookie, and never sent to our servers.

Google Analytics (optional)

If you accept it, we load Google Analytics to get a rough sense of how many people use Infinite Planner and which pages they visit. It sets its own cookies to do this. If you reject or ignore the banner, the script never loads and no analytics cookie is set.

You can change your mind at any time with the "Cookie preferences" link in the footer of every page. See Google's Privacy Policy for how they handle this data.

Other services we use

These don't use cookies, but for transparency, here's everything else your browser talks to:

• Vercel Speed Insights - anonymous performance metrics (page load times) to help us keep the site fast. No personal data, no cookies.
• Supabase - when you import a KML file, we store the flight number, airports, date, and source parsed from the filename to power the "Infinite Planner Statistics" section on the homepage. The flight plan content itself (waypoints, coordinates) never leaves your browser except for that summary.

What we don't do

• No accounts, no logins, no personal profiles
• No advertising or retargeting cookies
• We never sell or share data with third parties beyond the services listed above