Browse our complete collection of free countdown timers. Click any timer to start instantly.
Welcome to LazyTimer's complete collection of 30+ free online countdown timers. Whether you need a quick 1-minute timer, a 90-minute deep work session, or specialized timers for Tabata workouts, HIIT training, classroom activities, or presentations, we have the perfect timer for every activity. All our timers are free to use, require no download, and work on any device with a web browser.
The most commonly used timers on our site include:
For focused work and productivity, we recommend the Pomodoro Timer which uses the scientifically-backed 25-minute work interval method. Pair it with our 5 Minute Timer for short breaks or the 15 Minute Timer for longer breaks between sessions.
Our Cooking Timer comes with presets for common recipes. For eggs specifically, try our Egg Timer with precise timing for soft, medium, and hard-boiled eggs. The 3 Minute Timer is perfect for soft-boiled eggs, while the 10 Minute Timer works great for pasta.
The Workout Timer is designed for interval training and exercise routines. For intense interval training, try our Tabata Timer (20 seconds work, 10 seconds rest) or the HIIT Timer for customizable high-intensity intervals. Use the 30 Minute Timer for cardio sessions or the 45 Minute Timer for yoga and longer workouts.
Teachers love our Classroom Timer for managing activities, tests, transitions, and brain breaks. The large display is visible from the back of the room - perfect for projectors. Pair it with the Study Timer for student focus sessions.
The Presentation Timer helps speakers stay on track during TED talks, conference presentations, business meetings, and pitches. Use fullscreen mode for a discreet countdown visible only to you while presenting.
Students love our Study Timer for focused learning sessions. The 25 Minute Timer aligns with the Pomodoro Technique, while the 45 Minute Timer matches typical class periods. For deep study sessions, try the 90 Minute Timer.
Our Meditation Timer offers gentle sounds and peaceful timing for mindfulness practice. The Breathing Timer is specifically designed for 4-7-8 breathing, box breathing, and deep breathing exercises to reduce stress and anxiety. The Sleep Timer is perfect for power naps, with preset durations that align with natural sleep cycles.
All LazyTimer timers include these features:
LazyTimer offers 30+ free online timers including minute timers from 1-120 minutes, plus specialized timers for Pomodoro, Tabata, HIIT, classroom (for teachers), presentation (for speakers), cooking, workout, meditation, study, eggs, sleep, and a general countdown timer and stopwatch. All timers are completely free with no download required.
The most popular timers are the 5 minute timer, 10 minute timer, and 25 minute Pomodoro timer. The 5 and 10 minute timers are commonly used for quick tasks, while the Pomodoro timer is popular for focused work sessions using the Pomodoro Technique.
Yes, all LazyTimer timers work on mobile phones, tablets, and desktop computers. The timers automatically adjust to your screen size for optimal viewing. No app download needed - simply visit the timer page in your browser.
Yes, all timers include alarm sounds that play when the countdown reaches zero. You can choose from multiple alarm sounds and test them before starting your timer. Your sound preference is saved for future visits.
For studying, we recommend the Pomodoro timer (25 minutes) or Study timer for focused sessions. The 45 minute timer works well for class periods, and the 90 minute timer is ideal for deep work sessions that match your natural focus cycles.