Alarm & Timer

A no-install alarm clock and study timer that run entirely in your browser — nothing leaves this page. Keep this tab open for an alarm or countdown to fire; browsers do not let a closed tab ring. For the pomodoro technique, run a 25-minute focus block, take a 5-minute break, repeat.

Tip: set your device to keep the screen awake while studying. This tool never sends your data anywhere — see Privacy.