25 Minute Study Timer
Free online 25 minutes study with alarm sounds, repeat mode, and browser notifications. No sign-up, no ads.
A 25 minutes study timer turns one block of time into a focused sprint. 25 minutes is micro-moment — micro-tasks, quick tests, and interval checks. Set it, silence distractions, and study until the alarm.
Session plan
A 25-minute study block fits the Pomodoro framework. Work for the full block, then take 5 min to reset. After 4 blocks, take 15–20 min off.
FAQs
Is a 25 minutes study timer good for the Pomodoro technique?
Yes. 25 minutes is the classic Pomodoro length. It works perfectly as one focus block with 5-minute breaks between.
Will it remind me when study time is over?
Yes. Enable browser notifications and you’ll get an alert when the 25 minutes study block ends, even if you’ve switched tabs.
What can you actually do in one minute?
More than you think: brush your teeth, do 15 pushups, take 6 deep breaths, or skim a page. A one-minute timer is about focus, not duration.
How accurate is a one-minute countdown?
The timer counts milliseconds. For a one-minute count, it’s within a fraction of a second — accurate enough for any micro-task.