Privacy & your data

DayTrackr has no accounts and no database. Here is everything that happens to your information.

Stored in your browser

Countdowns, streaks and the last values you typed into each tool (for example a due date or birth date) are saved in your browser’s localStorage on this device, so they are there next time. They are never sent to our server. Other devices can’t see them unless you share a link.

Share links

A share link contains the countdown’s title, date and type in the address itself. Anyone with the link can see those three things. Nothing is stored on our side.

The AI planner

Only when you press a plan or note button, the page sends the event type, title, date, day count and any note you typed to our server, which passes it to an AI model through Vercel AI Gateway to write the reply. We don’t save the request or the answer. Don’t include names or health details you’d rather not share.

Analytics

We use Ahrefs Web Analytics to count page views. It is cookieless and does not collect personal data or track you across sites.

Delete everything

This removes every countdown, streak and remembered input DayTrackr has stored in this browser.