Privacy Policy

This service has no accounts and collects nothing that can identify you personally. So if this service were ever breached, there would be nothing to take. No name, contact info, or address is on our side, and what you leave behind lives on this device only.

• What you've checked off is never sent anywhere and stays on this screen alone. Your progress is saved only in this browser's local storage, and clearing your browser history erases it too.
• The server counts anonymous usage only: the date aggregated by day, a step name (whether you opened the page, checked an item, or shared it), the screen's language, an approximate channel label for where you came from, and if you tap interest in a feature we're preparing for sale, that feature's name (one short id we made up), but never what values you entered.
• To cover running costs, this page may show Google AdSense ads near the bottom. In that case Google may use cookies or an advertising identifier for those ads, under Google's own policy. What you've checked off is still never sent to a server.

Retention and deletion

Your saved progress disappears the moment you clear your browser data. The anonymous counts the server keeps contain nothing that can be traced back to you.

This site is served through Cloudflare, which automatically injects a script into our pages that would otherwise log your visit. We didn't add it, so we've configured the browser to block it, and that data does not go out. The tag itself is still inserted upstream, though, so we think it's worth telling you it exists. We do not use cookies.

Contact

Questions go to ok981121@naver.com.