Start locally, sync when ready
Create countdowns without an account in the web app. Sign in when you want secure backup and access across your phone, tablet, and browser.
A countdown app for events, goals, and everything between
Track countdowns to the moments that matter
Chrono Countdown turns birthdays, trips, anniversaries, launches, school dates, and personal milestones into a clear timeline you can check at a glance. It is a countdown timer app for iOS, Android, and the web, built for anticipation without the clutter of a traditional calendar.
Local-firstPrivate by defaultFree to start
✓Reminder ready
A life event tracker app
More anticipation. Less date checking.
Create an event in seconds, choose a cover, set the date, and watch the time update live. Chrono works locally in your browser before you create an account, so you can start immediately. When you sign in, your countdowns can sync across supported devices while remaining private by default.
For moments worth sharing, make a countdown public or invite specific people by username. Follow public holidays and community events, add comments, and keep tracked countdowns beside your own. Recurring dates move forward automatically, while reminders help make sure the moment never arrives unnoticed.
Built around real moments
Everything an event countdown needs
Simple enough for one birthday. Flexible enough for every milestone on your horizon.
Reminders for real life
Turn a date into an event countdown with reminders, notes, categories, and a cover image that makes every milestone easy to recognize.
Private or shared
Keep personal moments private, invite people by username, or publish a countdown that friends and the Chrono community can track together.
Recurring events
Stay ready for birthdays, anniversaries, holidays, paydays, and other dates that return. Chrono keeps the next occurrence in view.
Momentum Goals
Build useful planning habits with simple goals for creating events, adding reminders, and setting up recurring moments.
Your next moment is already getting closer
Start a countdown today
Use Chrono on the web, iPhone, or Android and keep the dates that matter within reach.