Posture Check

Posture Check is a browser-based tool that uses your webcam to monitor your sitting posture in real-time. Designed for professionals who spend long hours at a desk, it helps prevent "tech neck" and slouching by providing live feedback and alerts based on your own unique upright baseline.

Key features

• On-device privacy: The pose model runs locally in your browser using WebAssembly; no video, photos, or landmarks are ever recorded or uploaded.
• Live scoring: Receive a real-time score from 0 to 100 based on how well you maintain your posture.
• Slouch detection: Tracks five specific signs, including head drifting, slumping, sinking, leaning, and uneven shoulders.
• Customizable alerts: Get a soft chime when you slouch, with Pro features including desktop notifications and a floating monitor.

How it works

1. Calibrate: Sit tall in front of your camera for three seconds to establish your baseline.
2. Monitor: Work as usual while the app tracks your posture, using a color-coded score (mint, amber, coral) to indicate your form.
3. Correct: Receive a nudge or chime if you drift from your baseline for longer than your set alert delay.

Pricing & plans

• Free: Includes 2 minutes of tracking per day, live scoring, tips, and the slouch chime.
• Pro Monthly ($7.99/mo): Unlimited all-day tracking, floating mini monitor, desktop notifications, sensitivity controls, stretch reminders, and 30 days of history.
• Pro Lifetime ($99): One-time payment for all Pro features and future updates.