Stoppy - Alarms, Timers, Reminders & Stopwatch

Alarms, timers, reminders, focus sessions, stopwatch and world clocks in Chrome's side panel or popup.

Stoppy - Alarms, Timers, Reminders & Stopwatch Manage your time in Chrome with alarms, multiple countdown timers, date and page reminders, focus routines, a stopwatch and world clocks. Open it in the side panel to keep your tools beside the page, or choose a compact popup in Settings. PLAN YOUR DAY Set an alarm for a routine, a meeting or a break. Choose repeat days and a time zone, see how long until it rings, and snooze for the duration you prefer. Each ringing alarm has its own controls. RUN MULTIPLE TIMERS Save named timers for cooking, reading, exercise or focused work. Start from quick durations of 5, 10, 15, 25 or 30 minutes, or one hour. Pause, resume, add a minute or restart a finished timer. Saving a timer leaves it ready for you to start. BUILD A FOCUS ROUTINE Use Focus inside the Timer tab to combine work rounds with short breaks and a final long break. Save your routine, follow your current phase and round, and review the session summary. Start each next phase yourself or enable automatic progression. REMEMBER A DATE OR A PAGE Schedule one-time or recurring reminders with a date, time and time zone. Browse the next seven days or choose a custom date. Use the page or selected-text command to create an editable reminder with a link and notes. Open the saved page when you are ready. MEASURE AND COMPARE TIME Record stopwatch laps with millisecond display and explore their timing on an interactive trend. Add world-clock locations to compare local times and day/night indicators without changing your device's time zone. SEE WHAT IS NEXT Expand Up Next for upcoming alarms, reminders, running timers and an active Focus phase. Select an item to return to its controls. MAKE IT YOURS Choose light, dark or system appearance, 12- or 24-hour time, sound levels, snooze length and how long a ringtone plays. Customize Chrome keyboard shortcuts and export or import a local backup of supported clock definitions and settings. ALERTS WHILE YOU BROWSE When supported, an alert card appears beside your current webpage with controls for that clock. Chrome system notifications provide a fallback on pages where a card cannot appear. Missed events are shown silently when Chrome reopens. Closing Stoppy's popup or side panel does not stop its scheduled clocks. Chrome must be running for alerts to sound. Stoppy cannot wake a sleeping or powered-off computer, and Chrome or your operating system may delay or suppress alerts. Focus sessions interrupted by a browser restart require your confirmation to continue. LOCAL STORAGE, NO ACCOUNT REQUIRED Your clocks, preferences and explicitly captured page reminders are stored in Chrome's local extension storage. Stoppy has no automatic telemetry or cloud sync. Feedback is sent only if you choose to send the prepared email. Optional review and developer-support links open external websites. Questions or feedback? Use Feedback & support in Settings, or email sgtechstack@gmail.com.