Add a countdown
Private by design
This app runs entirely in this browser. Countdown names, dates, times, notes and pinned choices are stored only in local browser storage on this device. Nothing is uploaded. Clearing browser data removes them.
For grown-ups
A grown-up checks every date and decides which details are suitable to store. The app does not send notifications, invitations or reminders and does not replace an official calendar.
Build your own with AI
Build me a mobile-friendly family countdown wall as one standalone HTML file. Let me add a title, emoji, date, optional time, short note and a choice to repeat yearly. Calculate the live days and hours remaining, sort upcoming events, keep finished events separately, let me pin, edit and delete cards, print the wall and save everything locally in the browser. Do not use external libraries or send data anywhere.