DEEP BREATHING EXERCISES
Breathing techniques
Pick a technique, press Start, and follow the visual guide. All sessions are free and customizable.
/box
Box Breathing (4‑4‑4‑4) Visualizer
Equal counts to steady arousal and sharpen focus.
Start session →
/4-7-8
4‑7‑8 Breathing Visualizer
Long‑exhale cadence to downshift quickly.
Start session →
/coherent
Coherent Breathing Trainer
Equal inhale/exhale near 0.1 Hz to amplify HRV.
Start session →
/physiological-sigh
Physiological Sigh Coach
Double inhale, long exhale for a rapid downshift.
Start session →
Guides by goal
Want something more specific? Browse breathing guides for sleep, anxiety, panic, focus, and performance.