Timer

One simple countdown. Set a duration, pause, resume, or reset, and get an alert when time is up.

Timer is a simple countdown for focused work, study sessions, and everyday reminders. Set your duration, start the clock, and receive a desktop notification when time is up. • Start with the default 30-minute timer. • Choose quick presets: 5, 15, 30, or 60 minutes. • Set a custom duration from 1 to 1440 minutes. • Pause, resume, or reset your countdown. • See minutes and seconds with a circular progress indicator. • Keep your timer running when the popup closes. • Get a completion notification and a persistent DONE toolbar badge. One timer at a time keeps things simple. Your timer state is saved locally, so reopening the popup restores your countdown. No account, ads, analytics, or browsing access. Timer sends no data to external servers. Notifications depend on Chrome and your operating-system settings. Chrome must be running and your computer awake to display alerts. Overdue timers complete when Chrome next runs. Background alerts may be delayed. No custom alarm sound is included.