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About WebFit

WebFit is a free, browser-based fitness game that uses your webcam and AI pose detection to track your exercises in real-time. No downloads, no installs, no accounts — just open and play.

How It Works

WebFit uses MediaPipe Pose, Google's machine learning model for body tracking, to detect 33 body landmarks from your webcam feed. All processing happens directly in your browser — your camera feed never leaves your device.

What You Can Do

• Track squats, jumping jacks, high knees, arm raises, side bends, and punches
• Choose from Quick (3 min), Standard (7 min), or Endurance (15 min) workouts
• Get real-time rep counting with combo bonuses
• View post-workout summary with charts and stats
• Save and share your results as an image

Built By

WebFit is a NullKit project. Built with vanilla HTML, CSS, and JavaScript — no frameworks, no build tools, no nonsense.

Open & Private

We believe fitness tools should be accessible and private. WebFit is completely free, requires no account, and processes everything locally. Your camera data stays on your device, always.