Online Meditation Timer
A free meditation timer with bells synthesized from real instruments. Set the length, add a preparation countdown and interval bells, and sit between the start and end bells. The sound starts when you press Start.
Bell
The session opens with this bell and closes with three strikes.
Preparation
A quiet countdown to sit down and settle before the start bell.
Interval bells
How the Online Meditation Timer Works
Choose how long you want to sit, pick a bell and press Start. An optional preparation countdown gives you time to settle, the start bell opens the session, interval bells can mark each stretch, and three strikes close it. Every bell is synthesized live from the vibration modes of real instruments instead of playing a recording.
The bells are scheduled on your device's audio clock, so they ring on time even when the tab is in the background. Hide the numbers for distraction-free sitting and let the sound tell you when the session is over.
Singing bowls, a Japanese rin, a temple bell and tingsha cymbals, each with the slow beating and long fade of the real instrument.
Preparation, a start bell, optional interval bells and the traditional three strikes at the end, or an open-ended sit that counts up.
Bells are scheduled ahead on the audio clock and stay in sync when you pause, resume or switch tabs.
What the Research Says About Meditation
The best-known summary is a 2014 meta-analysis in JAMA Internal Medicine of 47 randomized trials with 3,515 participants. Mindfulness meditation programs showed moderate evidence of improved anxiety (effect size 0.38 after 8 weeks and 0.22 at 3 to 6 months), depression (0.30 and 0.23) and pain (0.33). These are small to moderate effects.
In a 2023 randomized trial in JAMA Psychiatry, 276 adults with anxiety disorders took an 8-week mindfulness-based stress reduction course or the antidepressant escitalopram. Among the 208 who finished, anxiety severity fell by a similar amount in both groups (1.35 vs 1.43 points on a 7-point clinician scale). That was a weekly guided course, not a timer on its own.
A 2017 meta-analysis of mindfulness courses found that participants practised about 30 minutes a day, six days a week, around 64% of what was assigned. More home practice went with better outcomes, but the link was small (r = 0.26). A timer makes a daily sit easier to keep.
The JAMA review found no evidence that meditation programs worked better than other active treatments such as medication, exercise or behavioral therapies. A 2020 systematic review also found unpleasant experiences, most often anxiety or low mood, in about 8% of people who meditate. Meditation can support wellbeing, but it does not replace professional care.
When to Use the Meditation Timer
- First thing in the morning, before the day gets busy
- During a work break, as a short reset between tasks
- In the evening, to wind down before sleep
- For group or classroom sits, so everyone starts and ends together
What You May Notice
- Less clock-watching, because the bell marks the end
- Noticing sooner when your mind has wandered
- Interval bells gently bringing your attention back
- A clear, unhurried ending as the last bell fades
Tips for Your Sitting
Five or ten minutes a day is a good start. A short sit you repeat is easier to keep than a long one you skip.
In longer sessions, a soft bell every 5 or 10 minutes is a cue to notice where your attention is and gently come back.
Sit upright on a chair or cushion with your feet grounded. Close your eyes or rest your gaze low, and let the bell keep time.
Interactive widget
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src="https://anxietyaidtools.com/embed/meditation-timer"
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