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About Calm & Focus
Welcome to Calm & Focus (calmnfocus.com). We build simple, fast, privacy-respecting browser tools for reaction testing, focus training, breathing regulation, acoustic masking and everyday mental wellness.
Our mission
To offer instant, free focus and calm tools without popups, signups or heavy app downloads. Open the page, pick a tool, and use it in under a minute, on a phone or a desktop.
What you can do here
- Reaction Time Test: Measure your visual reaction speed in milliseconds and track your average and personal best.
- Schulte Table Trainer: Find numbers 1–25 in order to train visual scanning, focus and peripheral awareness.
- Guided Breathing: Box, 4-7-8 and 5-5 breathing guided by a smooth expanding orb.
- Stress Relief Micro-Tasks: Small grounding actions plus a thought shredder to release a racing mind.
- Relaxing Sounds & Binaural Beats: Mix rain, ocean, chimes and a 10Hz binaural tone, synthesized live in your browser.
- Brain Training Games: Sequence memory, Stroop colour focus and number span games.
- Bubble Wrap Popper: Endless virtual bubble wrap with sound for restless hands and short breaks.
- 5-4-3-2-1 Grounding: A guided sensory reset to bring attention back to the present moment.
Our principles
- Tool first: the exercise is the first thing you see. Guides and science sit below it for when you want them.
- Private by design: scores and preferences stay on your device. See our Privacy Policy.
- Mobile first: large touch targets, no horizontal scrolling and light or dark themes.
- Optional social features: streaks and personal progress stay on your device. A leaderboard and login exist only if you want them.
- Honest about the science: we explain what research supports and where evidence is limited.
Who it is for
Students, remote workers, gamers, athletes and anyone who wants a quick reset, a sharper mind or a calmer evening.
An important note
Calm & Focus is educational and for relaxation. It is not a medical service and does not diagnose, treat or prevent any condition. Please read our Terms of Service.
Questions or ideas? Get in touch.