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30 Minute Timer

Free online 30 minute timer with alarm. Ideal for focused work, cooking, exercise, and study sessions.

Deep work sprintLunch breakYoga sessionStudy blockSlow cooking
⏰ Time's Up!
00:30:00
Half an hour is one of the most natural work units — used in schools, offices, kitchens, and gyms worldwide. Start this 30-minute timer and focus completely until the alarm rings.
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FREQUENTLY ASKED QUESTIONS
How many seconds is 30 minutes?
30 minutes equals 1,800 seconds.
Is 30 minutes enough for studying?
Yes — 30-minute focused study blocks with short breaks in between (the Pomodoro method) are highly effective for retention.
Can I use this at the gym?
Absolutely. 30 minutes is a standard cardio session. Start the timer and go.
How do I use this for cooking?
Set the timer when you put food in the oven or on the stove. The alarm will ring when your 30 minutes are up.