When the break comes, the Sergeant calls.
Drop and squat, soldier.
Free · No signup · Just open in your browser
The man on your screen who yells "On your feet!" every 25 minutes
When your focus phase ends, your screen locks and the Sergeant calls. No way to the next session until you finish your reps.
Works as a standard Pomodoro timer. Focus on your task.
When the timer ends, the screen locks and the Sergeant tells you to drop.
Your webcam detects each rep automatically. The timer won't unlock until you finish.
Hit your target, get a victory animation, then a 5-minute break before the next round.
Bad day? One-click skip. Built for sustainability over rigid enforcement.
The risks of prolonged sitting and the benefits of short bursts of physical activity are well-documented by public health bodies and peer-reviewed studies.
The WHO's 2020 Physical Activity and Sedentary Behaviour Guidelines explicitly list "reducing sedentary time" as an independent recommendation. People who sit 10+ hours a day have roughly 2x the cardiovascular disease risk compared to those who sit less than 4 hours, per multiple studies.
Activating large lower-body muscles improves circulation, boosts metabolism, and increases cerebral blood flow. Even a few squats every 30 minutes have measurable benefits, according to the research.
This app builds on that evidence: 25-minute focus blocks paired with short movement breaks, designed as a practical rhythm to reduce sedentary risk.
Free, no signup, browser-only.
Just try one session — 25 minutes of focus + a few squats.