Content is loading…
A guided breathing animation (box, 4-7-8, coherent) to relax and focus.
Ready
Follow the circle: breathe in as it grows, hold as it stays, breathe out as it shrinks. Find a comfortable posture and relax your shoulders.
Breathing Exercise guides you through calming patterns — Box (4-4-4-4), 4-7-8, Coherent (5-5), and Calm — with an animated expanding/contracting circle, phase cues, a countdown, and a cycle counter. It runs entirely in your browser.
A calm, guided breathing tool to help you relax, focus, or fall asleep. Follow the smoothly expanding and contracting circle and on-screen cues through proven patterns — Box breathing (4-4-4-4), the 4-7-8 relaxation breath, Coherent breathing (5-5), and a gentle Calm pattern — with a per-phase countdown and cycle counter. Use it before a meeting, during a study break, or to wind down at night. No account, no sound required, and it runs entirely in your browser.
Breathing Exercise provides a visual, browser-based guide to practicing structured breathing patterns like Box breathing, 4-7-8, and Coherent breathing without requiring app installations or user accounts. With an expanding and contracting animation, per-phase countdown, and cycle counter, it helps users quickly transition into relaxation or focus. Because it runs entirely in the browser, it is immediately accessible for quick breaks during the workday or wind-down routines at night.
Good to know: Users seeking audio-guided meditation tracks or advanced biometric tracking will need specialized hardware or audio-focused applications.
Follow this simple guide to relax, focus, or fall asleep using guided breathing patterns directly in your browser.
Open the breathing exercise tool
Navigate to the Breathing Exercise tool in your web browser with no account or sign-up required.
Select your preferred breathing pattern
Choose from proven breathing techniques including Box breathing (4-4-4-4), the 4-7-8 relaxation breath, Coherent breathing (5-5), or the gentle Calm pattern.
Follow the animated visual cues
Match your breath to the smoothly expanding and contracting circle, paying attention to the on-screen phase cues and per-phase countdown.
Complete your relaxation cycles
Track your progress with the built-in cycle counter as you use the exercise to wind down, destress before a meeting, or prepare for sleep.
Estimated time: PT3M
Share this tool
Pomodoro timer with task list and session history.
Relax and focus with browser-synthesized ambient sounds — rain, ocean, fire, forest, and more.
Stereo sine-tone binaural beat generator with brainwave presets and sleep timer.
Create professional invoices and print or save as PDF for free.
Chat with an AI model that runs privately in your browser — fully offline after download.
Buy social media marketing services — followers, likes, views and more.
Shorten long URLs into compact, trackable short links.
Share any text or code via a secure, shareable link.
Build your personal link-in-bio page with themes and click analytics.
Convert text or Markdown to a Word .docx file with live preview, RTL, and page-setup options.
Draw a Secret Santa with exclusions and share a private reveal link for each person.
Make custom bingo cards from your own words — play, print, or share a link.
Rank anything with quick 1-v-1 matchups → a full ordered list you can share.
Convert images to video with the Ken Burns zoom/pan effect. Add music and export as WebM.
Load and compare multiple URLs side by side in resizable iframes.
Create animated chart videos for social media — bar chart race, ranking, top 10 countdown.
Convert Markdown to a fully customized, RTL-ready PDF.
