A quick transition
Useful between tasks or when you want to begin without making a large commitment.
Stay for longer when you want
The homepage will always remain one quiet minute. This separate timer gives you the same five rhythms with 1, 2, 5, 10, 20, 30, and 60 minute sessions.
Ready when you are
A visual breathing exercise
The circle expands for each inhale and softens for each exhale, while text marks any hold or rest.
Optional tones can mark phase changes. Leave them off for a completely quiet breathing session.
The breathing timer runs free in your browser and starts without a login, app installation, or subscription.
Choosing a length
Useful between tasks or when you want to begin without making a large commitment.
Long enough to spend more time with the rhythm while still fitting into an ordinary break.
Only continue while the pace remains comfortable. You can stop or return to natural breathing at any time.
Share a ready-made session
Not sure which rhythm to choose? Read the guides to coherent breathing, box breathing, and 4-7-8 breathing, or learn how belly breathing works before starting a longer session.
Longer is not automatically better
The available times are practical options, not prescribed doses. Never force a count or breath hold to finish a session. Stop if you feel dizzy, breathless, anxious, or uncomfortable.
Read the evidence and safety note →Quick answers
Yes. It works in your browser without an account, subscription, or download.
Even breathing—five seconds in and five seconds out—is the simplest place to start because it has no holds. Shorten either count whenever five seconds feels too long.
It uses movement on screen as the pacing cue. Follow the circle as it expands and releases, while keeping each breath natural-sized rather than trying to inhale as much air as possible.
Yes. Select one minute here, or use the homepage for the original one-minute version with fewer choices.
Choose a practical length that remains comfortable. These times are convenient options, not medical doses, and longer is not automatically better.
Stop the paced exercise and return to your natural breath. Never force a deep breath or a hold just to match the timer.