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1 Hour Timer

Free online 1 hour timer with alarm. One click to start a 60 minute countdown. Great for work, cooking, and study.

Deep work sessionSlow cookingExam practiceLanguage studyGym session
⏰ Time's Up!
01:00:00
One hour is the backbone of time management — from school lessons to corporate meetings to cooking a roast. This 1 hour timer starts instantly with one click and sounds a clear alarm when your 60 minutes are up.
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FREQUENTLY ASKED QUESTIONS
How many minutes and seconds is 1 hour?
1 hour equals 60 minutes, or 3,600 seconds.
Can I use this for exam practice?
Yes — many university exams are 1 or 2 hours long. Practicing under timed conditions improves performance.
What if I need more than 1 hour?
Check out our 90-minute timer or 3-hour timer for longer sessions.
Does the tab need to stay open?
Yes — keep the browser tab open for the alarm to sound. The timer continues running in the background on most browsers.