Free Online Breathing Exercises

What is the breathing tool?

This free breathing tool guides you through five proven breathing exercises with a simple animation: press start, follow the circle as it expands and contracts, and let your breath slow down with it. There is nothing to install and nothing to read mid-practice — just watch, breathe, and settle.

How to use it

1. Pick an exercise above — Calm is a gentle place to start.
2. Press Start and follow the circle: breathe in as it grows, out as it shrinks.
3. Let the count guide you — there is no need to force the breath.
4. Two or three minutes is plenty. Stop whenever you feel settled.

The five breathing exercises

• Calm (4-6) — a longer exhale than inhale. The simplest way to tell your nervous system it is safe to relax.
• Coherent (5-5) — slow, even breaths of five seconds each, about five to six breaths a minute, to steady your heart rate.
• Triangle (4-4-4) — inhale, hold, exhale, all for four counts. A clear, balanced rhythm for focus.
• 4-7-8 — inhale 4, hold 7, exhale 8. A favourite for winding down before sleep.
• Box (4-4-4-4) — inhale, hold, exhale, hold, four counts each. Used by athletes and first responders to stay steady under pressure.

Why breathing exercises work

Slowing the breath — especially lengthening the exhale — gently shifts the body out of fight-or-flight and into a calmer state. It is one of the few things you can do anywhere, for free, to create a little space between a trigger and your reaction. Turn it into a daily habit with a meditation timer, or drift off afterwards with the white noise generator.

FAQ

What is the best breathing exercise for anxiety?

Start with Calm or 4-7-8 — both lengthen the exhale, the part of the breath that signals your body to relax. If focusing on the breath ever increases anxiety, switch to a gentler rhythm or simply stop; breathing practice should feel supportive, never forced.

How long should I do breathing exercises?

Two to five minutes is enough to feel a shift. Short and regular beats long and occasional — a couple of minutes a day builds a real habit.

Is this breathing tool free?

Yes — completely free, with no sign-up and no ads. Use it as often as you like, on any device.

Can breathing exercises help me sleep?

Many people find 4-7-8 or Calm helpful at bedtime because the long exhale slows the heart rate. Pair it with the noise generator for a calmer wind-down, or get guided sessions in the Ema app.

This tool is for general wellbeing and is not a substitute for medical care.